Nakudin uses cookies to serve ads, including personalized ads based on your visits to this and other sites. See our Privacy Policy for details.
Photoconductivity Response of Printed Semiconductor Materials
This study assesses photoconductivity Response of Printed Semiconductor Materials in Ikare. A descriptive survey design was employed and data were gathered from 169 experiments. Findings reveal that printed films respond within milliseconds to light The study recommends material quality testing standards for construction inputs
2025 — Undergraduate
Gamma Spectrometry of Granite Building Stones
This study examines gamma Spectrometry of Granite Building Stones in Ondo Town. The research adopted a survey design, collecting data from 128 materials. Findings reveal that granite samples record meaningful activity levels The study recommends periodic calibration of laboratory measurements and sensors
2025 — Undergraduate
LMicrowave Absorption by Common Construction Materials
This study investigates lMicrowave Absorption by Common Construction Materials in Ilesa. Using a survey research design, data were collected from 367 measurements. Findings reveal that dense concrete attenuates microwaves most The study recommends adoption of locally fabricated renewable energy devices
2025 — Undergraduate
Interference Fringe Analysis for Thin Film Thickness
This study assesses interference Fringe Analysis for Thin Film Thickness in Ogbomoso. A descriptive survey design was employed and data were gathered from 326 samples. Findings reveal that fringe spacing gives film thickness accurately The study recommends routine environmental radiation and pollution monitoring
2025 — Undergraduate
Heat Exchanger Performance in Liquid Cooling Systems
This study examines heat Exchanger Performance in Liquid Cooling Systems in Zaria. The research adopted a survey design, collecting data from 285 experiments. Findings reveal that counter-flow designs outgain parallel-flow layouts The study recommends material quality testing standards for construction inputs
2025 — Undergraduate
Sound Intensity Mapping in Marketplace Environments
This study investigates sound Intensity Mapping in Marketplace Environments in Okene. Using a survey research design, data were collected from 244 materials. Findings reveal that market noise exceeds safe exposure thresholds The study recommends periodic calibration of laboratory measurements and sensors
2025 — Undergraduate
Efficiency of Locally Fabricated Biomass Stoves
This study assesses efficiency of Locally Fabricated Biomass Stoves in Umuahia. A descriptive survey design was employed and data were gathered from 203 measurements. Findings reveal that improved stoves double combustion efficiency The study recommends adoption of locally fabricated renewable energy devices
2025 — Undergraduate
Electromagnetic Moisture Sensing in Grains
This study examines electromagnetic Moisture Sensing in Grains in Warri. The research adopted a survey design, collecting data from 162 samples. Findings reveal that capacitance methods sense moisture to two percent The study recommends routine environmental radiation and pollution monitoring
2025 — Undergraduate
Thin-Film Deposition and Optical Bandgap Determination
This study investigates thin-Film Deposition and Optical Bandgap Determination in Sapele. Using a survey research design, data were collected from 121 experiments. Findings reveal that annealing narrows the optical bandgap The study recommends material quality testing standards for construction inputs
2025 — Undergraduate
Simple Pendulum Calibration for Gravitational Acceleration
This study assesses simple Pendulum Calibration for Gravitational Acceleration in Offa. A descriptive survey design was employed and data were gathered from 360 materials. Findings reveal that local gravity values match geodetic predictions The study recommends periodic calibration of laboratory measurements and sensors
2025 — Undergraduate
Hall Coefficient Measurement in Semiconducting Films
This study examines hall Coefficient Measurement in Semiconducting Films in Owo. The research adopted a survey design, collecting data from 319 measurements. Findings reveal that deposited films showed p-type behaviour The study recommends adoption of locally fabricated renewable energy devices
2025 — Undergraduate
Radionuclide Activity in Portable Drinking Water Sources
This study investigates radionuclide Activity in Portable Drinking Water Sources in Abuja. Using a survey research design, data were collected from 278 samples. Findings reveal that activity levels stay within safety references The study recommends routine environmental radiation and pollution monitoring
2025 — Undergraduate
Refractive Index Studies of Local Fruit Juices
This study assesses refractive Index Studies of Local Fruit Juices in Enugu. A descriptive survey design was employed and data were gathered from 237 experiments. Findings reveal that sugar content tracks refractive index linearly The study recommends material quality testing standards for construction inputs
2025 — Undergraduate
Thermal Inversion in Lamos-City Storage Facilities
This study examines thermal Inversion in Lamos-City Storage Facilities in Kaduna. The research adopted a survey design, collecting data from 196 materials. Findings reveal that floors and walls hold transient thermal loads longest The study recommends periodic calibration of laboratory measurements and sensors
2025 — Undergraduate
Dielectric Behaviour of Transformer Oil at Elevated Temperatures
This study investigates dielectric Behaviour of Transformer Oil at Elevated Temperatures in Port Harcourt. Using a survey research design, data were collected from 155 measurements. Findings reveal that breakdown voltage declines with oil ageing The study recommends adoption of locally fabricated renewable energy devices
2025 — Undergraduate
Acoustic Insulation Properties of Local Building Materials
This study assesses acoustic Insulation Properties of Local Building Materials in Ibadan. A descriptive survey design was employed and data were gathered from 394 samples. Findings reveal that compressed earth blocks absorb mid-range frequencies The study recommends routine environmental radiation and pollution monitoring
2025 — Undergraduate
Solar Panel Performance Under Dusty Conditions
This study examines solar Panel Performance Under Dusty Conditions in Lagos. The research adopted a survey design, collecting data from 353 experiments. Findings reveal that dust loading cuts panel output by a quarter The study recommends material quality testing standards for construction inputs
2025 — Undergraduate
Electrical Conductivity of Doped Native Clays
This study investigates electrical Conductivity of Doped Native Clays in Kano. Using a survey research design, data were collected from 312 materials. Findings reveal that dopant concentration optimises conductivity maxima The study recommends periodic calibration of laboratory measurements and sensors
2025 — Undergraduate
Optical Characterisation of Dye-Sensitised Film Electrodes
This study assesses optical Characterisation of Dye-Sensitised Film Electrodes in Onitsha. A descriptive survey design was employed and data were gathered from 271 measurements. Findings reveal that film thickness tunes light absorption bandwidth The study recommends adoption of locally fabricated renewable energy devices
2025 — Undergraduate
Magnetic Field Mapping Around Power Distribution Lines
This study examines magnetic Field Mapping Around Power Distribution Lines in Awka. The research adopted a survey design, collecting data from 230 samples. Findings reveal that field intensity decays steeply with distance from lines The study recommends routine environmental radiation and pollution monitoring
2025 — Undergraduate
Effect of Temperature on the Electrical Resistance of Conductors
This study examined the effect of temperature on the electrical resistance of conductors. Resistance was measured over a range of temperatures for metallic and carbon samples, and temperature coefficients were computed. The findings revealed that metals exhibited positive temperature coefficients of resistance, while carbon showed negative behaviour, with linear fits agreeing with model expectations. The study observed contact effects at extreme temperatures. It recommends controlled thermal cycling and four-point measurements for accurate coefficients.
2025 — Undergraduate
Determination of Mechanical Properties of Selected Engineering Materials
This study determined selected mechanical properties of engineering materials. Tensile, hardness, and density measurements were performed on metals and polymers, and properties were compared with reference values. The findings revealed that specimens exhibited characteristic strengths and hardness, with polymers showing lower stiffness and metals higher hardness, while processing defects reduced measured strengths. The study observed sample geometry effects. It recommends standardised specimen preparation and testing protocols for reliable property data.
2025 — Undergraduate
Assessment of Radiation Shielding Effectiveness of Selected Materials
This study assessed the shielding effectiveness of selected materials against ionising radiation. Transmission through slabs of concrete, lead, and water was measured, and attenuation coefficients were estimated. The findings revealed that high-density materials attenuated more effectively per unit thickness, with attenuation following exponential transmission behaviour. The study observed dependence on source and geometry. It recommends material-specific shielding tables for design of radiation protection.
2025 — Undergraduate
Determination of Background Radiation Levels in Selected Environments
This study determined background radiation levels in selected environments. Radiation dose rates were measured indoors and outdoors at defined locations using a survey meter, and readings were compared with reference levels. The findings revealed that measured background levels were within typical ranges for the region, with modest variation between locations and higher readings indoors in some buildings. The study observed elevation and material effects on readings. It recommends periodic radiation mapping and reference to safety limits.
2025 — Undergraduate
Evaluation of the Energy Efficiency of Household Electrical Appliances
This study evaluated the energy efficiency of common household electrical appliances. Power consumption and useful output were measured for representative appliances, and efficiency and standby consumption were estimated. The findings revealed wide variation in efficiency across appliance types and ages, with older units and standby modes consuming disproportionately. The study observed labelling gaps in the market. It recommends energy labelling, consumer guidance, and standby power reduction measures.
2025 — Undergraduate
Assessment of Solar Radiation and Photovoltaic Panel Output Performance
This study assessed solar radiation availability and the output performance of photovoltaic panels under local conditions. Irradiance was recorded alongside panel voltage, current, and power across different times and load conditions. The findings revealed strong diurnal solar radiation patterns, with panel output following irradiance, while efficiency declined at high cell temperatures. The study observed orientation and tilt effects on energy capture. It recommends orientation optimisation and heat management in solar installations.
2025 — Undergraduate
Design and Performance Assessment of Basic Amplifier Circuits
This study designed and assessed the performance of basic amplifier circuits. Common-emitter style stages were built and tested for voltage gain, bandwidth, and distortion at audio frequencies. The findings revealed that measured gains and bandwidths matched design calculations reasonably, with distortion rising near clipping, while supply stability affected performance. The study observed coupling effects between stages. It recommends careful bias design and load matching in amplifier development.
2025 — Undergraduate
Characteristic Analysis of Semiconductor Diode and Transistor Configurations
This study analysed the characteristics of semiconductor diodes and transistor configurations. Current-voltage curves for diodes were recorded, and input-output characteristics of common transistor configurations were examined at selected bias points. The findings revealed typical forward and reverse diode behaviour with knee voltages, while transistor characteristics showed expected active-region behaviour with current gain consistent with data-sheet values. The study observed temperature drift in characteristics. It recommends controlled biasing and temperature stabilisation in device characterisation.
2025 — Undergraduate
Radioactive Decay Analysis and Determination of Half-Life of a Source
This study analysed radioactive decay data and determined the half-life of a selected source. Count rates were recorded over time, background was subtracted, and decay curves were fitted to exponential models. The findings revealed that decay followed exponential behaviour, with computed half-life values consistent with reference data for the source, while counting statistics governed uncertainty. The study observed background contribution effects at low count rates. It recommends extended counting periods and background correction for reliable half-life estimation.
2025 — Undergraduate
Determination of the Photoelectric Behaviour and Work Function of Metals
This study investigated the photoelectric behaviour of metal surfaces and determined their work functions. Illuminated surfaces were studied under varying light intensity and frequency, and stopping potentials were measured to extract threshold behaviour. The findings revealed that photocurrent increased with intensity while stopping potential depended on frequency, consistent with quantum theory, and computed work functions agreed with literature values. The study observed slow response near threshold frequencies. It recommends monochromatic sources and calibrated photodetection for precision.
2025 — Undergraduate
Measurement of Noise Levels and Sound Propagation in Public Spaces
This study measured noise levels and examined sound propagation in selected public spaces. Sound level readings were taken at distances and times in markets, roadsides, and campuses, and propagation decay with distance was analysed. The findings revealed that several locations exceeded recommended noise limits, with levels highest near major roads, while measured decays approximated inverse-square behaviour in open areas. The study observed temporal variation in readings. It recommends environmental noise monitoring and mitigation planning.
2025 — Undergraduate
Determination of the Speed of Sound and Acoustic Properties of Materials
This study determined the speed of sound in air and examined the acoustic properties of selected materials. Resonance tube methods and timing techniques were used to measure sound speed, and transmission characteristics of panels were assessed. The findings revealed measured sound speed values in close agreement with theoretical temperature-dependent values, while material properties influenced sound absorption and transmission. The study observed humidity effects on measured values. It recommends strict temperature recording and standardised acoustic test conditions.
2025 — Undergraduate
Assessment of Electrical Conductivity of Selected Materials
This study assessed the electrical conductivity of selected conductors and semiconductors. Sample resistances were measured under controlled dimensions and temperature, and conductivities were computed. The findings revealed that metals exhibited high conductivity that decreased with temperature, while semiconductor samples showed temperature-dependent increases consistent with activated conduction. The study observed contact resistance as a source of error. It recommends four-point measurement and controlled thermal conditions for reliable conductivity data.
2025 — Undergraduate
Determination of Magnetic Field Properties of Simple Current-Carrying Coils
This study determined the magnetic field properties of simple current-carrying coils. Fields along the axes of coils and solenoids were measured with a probe for varying currents and turns, and results were compared with theoretical relations. The findings revealed that field strength increased linearly with current and linearly with turns, while central fields matched Ampere-type predictions closely. The study observed edge effects outside the coil interior. It recommends probe calibration and consistent current control in such measurements.
2025 — Undergraduate
Study of Diffraction and Interference Phenomena Using Simple Optical Setups
This study investigated diffraction and interference phenomena using simple optical setups. Single-slit and double-slit arrangements were used to observe intensity patterns, and fringe spacings were measured and compared with wave-theory predictions. The findings revealed that measured fringe positions agreed closely with predicted values, confirming the wave nature of light, while pattern visibility depended on source coherence. The study observed slight deviation at extreme angles. It recommends controlled slit geometry and monochromatic sources for quantitative studies.
2025 — Undergraduate
Determination of Refractive Indices of Selected Optical Materials
This study determined the refractive indices of selected optical materials using refraction and minimum deviation methods. Prisms and transparent slabs were examined, and angles of deviation were used to compute refractive indices at visible wavelengths. The findings revealed values consistent with published data for glass and clear plastics, with dispersion observed across colours. The study observed that surface quality affected measurement precision. It recommends wavelength-resolved measurement and careful surface preparation for accuracy.
2025 — Undergraduate
Evaluation of Heat Transfer and Insulation Properties of Building Materials
This study evaluated the heat transfer and insulation properties of selected building materials. Thermal gradients were created across material slabs and heat flow was measured to estimate thermal conductivity and insulation effectiveness. The findings revealed that composite and fibrous materials offered lower conductivity and better insulation than plain cementitious samples, while moisture increased heat flow. The study observed thickness effects consistent with Fourier conduction. It recommends material selection guidance based on measured insulation performance.
2025 — Undergraduate
Measurement of Specific Heat Capacities of Solids and Liquids
This study measured the specific heat capacities of selected solids and liquids using calorimetric methods. Samples were heated to known temperatures and mixed with a calorimeter, and temperature changes were recorded to compute heat capacities. The findings revealed values that agreed with literature within experimental error for standard materials, while deviations were observed for impure samples. The study observed heat loss to surroundings as a principal source of error. It recommends careful calorimeter correction and insulation in such determinations.
2025 — Undergraduate
Determination of Coefficients of Friction for Common Surfaces
This study determined the coefficients of static and kinetic friction for common material pairs. Inclined-plane and horizontal traction methods were used to measure frictional behaviour, and coefficients were computed for each pair. The findings revealed that static coefficients generally exceeded kinetic ones, while values varied with surface finish and moisture. The study observed reproducibility within measurement uncertainty for dry surfaces. It recommends tabulated local data and standardised surface conditions for engineering applications.
2025 — Undergraduate
Assessment of Projectile Motion Parameters and Trajectory Characteristics
This study assessed projectile motion parameters and trajectory characteristics using controlled launching experiments. Launch angles and velocities were varied, and range, time of flight, and maximum height were measured and compared with theoretical predictions. The findings revealed close agreement between measured and predicted values, with range maximised near the theoretical optimum angle, while air resistance produced small deviations at high speeds. The study observed systematic measurement precision issues at steep angles. It recommends refined instrumentation and repeated trials for verification studies.
2025 — Undergraduate
Effect of Temperature on the Electrical Resistance of Conductors
This study examined the effect of temperature on the electrical resistance of conductors. Resistance was measured over a range of temperatures for metallic and carbon samples, and temperature coefficients were computed. The findings revealed that metals exhibited positive temperature coefficients of resistance, while carbon showed negative behaviour, with linear fits agreeing with model expectations. The study observed contact effects at extreme temperatures. It recommends controlled thermal cycling and four-point measurements for accurate coefficients.
2025 — Undergraduate
Assessment of Radiation Shielding Effectiveness of Selected Materials
This study assessed the shielding effectiveness of selected materials against ionising radiation. Transmission through slabs of concrete, lead, and water was measured, and attenuation coefficients were estimated. The findings revealed that high-density materials attenuated more effectively per unit thickness, with attenuation following exponential transmission behaviour. The study observed dependence on source and geometry. It recommends material-specific shielding tables for design of radiation protection.
2025 — Undergraduate
Determination of Mechanical Properties of Selected Engineering Materials
This study determined selected mechanical properties of engineering materials. Tensile, hardness, and density measurements were performed on metals and polymers, and properties were compared with reference values. The findings revealed that specimens exhibited characteristic strengths and hardness, with polymers showing lower stiffness and metals higher hardness, while processing defects reduced measured strengths. The study observed sample geometry effects. It recommends standardised specimen preparation and testing protocols for reliable property data.
2025 — Undergraduate
Determination of Background Radiation Levels in Selected Environments
This study determined background radiation levels in selected environments. Radiation dose rates were measured indoors and outdoors at defined locations using a survey meter, and readings were compared with reference levels. The findings revealed that measured background levels were within typical ranges for the region, with modest variation between locations and higher readings indoors in some buildings. The study observed elevation and material effects on readings. It recommends periodic radiation mapping and reference to safety limits.
2025 — Undergraduate
Assessment of Solar Radiation and Photovoltaic Panel Output Performance
This study assessed solar radiation availability and the output performance of photovoltaic panels under local conditions. Irradiance was recorded alongside panel voltage, current, and power across different times and load conditions. The findings revealed strong diurnal solar radiation patterns, with panel output following irradiance, while efficiency declined at high cell temperatures. The study observed orientation and tilt effects on energy capture. It recommends orientation optimisation and heat management in solar installations.
2025 — Undergraduate
Evaluation of the Energy Efficiency of Household Electrical Appliances
This study evaluated the energy efficiency of common household electrical appliances. Power consumption and useful output were measured for representative appliances, and efficiency and standby consumption were estimated. The findings revealed wide variation in efficiency across appliance types and ages, with older units and standby modes consuming disproportionately. The study observed labelling gaps in the market. It recommends energy labelling, consumer guidance, and standby power reduction measures.
2025 — Undergraduate
Design and Performance Assessment of Basic Amplifier Circuits
This study designed and assessed the performance of basic amplifier circuits. Common-emitter style stages were built and tested for voltage gain, bandwidth, and distortion at audio frequencies. The findings revealed that measured gains and bandwidths matched design calculations reasonably, with distortion rising near clipping, while supply stability affected performance. The study observed coupling effects between stages. It recommends careful bias design and load matching in amplifier development.
2025 — Undergraduate
Characteristic Analysis of Semiconductor Diode and Transistor Configurations
This study analysed the characteristics of semiconductor diodes and transistor configurations. Current-voltage curves for diodes were recorded, and input-output characteristics of common transistor configurations were examined at selected bias points. The findings revealed typical forward and reverse diode behaviour with knee voltages, while transistor characteristics showed expected active-region behaviour with current gain consistent with data-sheet values. The study observed temperature drift in characteristics. It recommends controlled biasing and temperature stabilisation in device characterisation.
2025 — Undergraduate
Radioactive Decay Analysis and Determination of Half-Life of a Source
This study analysed radioactive decay data and determined the half-life of a selected source. Count rates were recorded over time, background was subtracted, and decay curves were fitted to exponential models. The findings revealed that decay followed exponential behaviour, with computed half-life values consistent with reference data for the source, while counting statistics governed uncertainty. The study observed background contribution effects at low count rates. It recommends extended counting periods and background correction for reliable half-life estimation.
2025 — Undergraduate
Determination of the Photoelectric Behaviour and Work Function of Metals
This study investigated the photoelectric behaviour of metal surfaces and determined their work functions. Illuminated surfaces were studied under varying light intensity and frequency, and stopping potentials were measured to extract threshold behaviour. The findings revealed that photocurrent increased with intensity while stopping potential depended on frequency, consistent with quantum theory, and computed work functions agreed with literature values. The study observed slow response near threshold frequencies. It recommends monochromatic sources and calibrated photodetection for precision.
2025 — Undergraduate
Determination of the Speed of Sound and Acoustic Properties of Materials
This study determined the speed of sound in air and examined the acoustic properties of selected materials. Resonance tube methods and timing techniques were used to measure sound speed, and transmission characteristics of panels were assessed. The findings revealed measured sound speed values in close agreement with theoretical temperature-dependent values, while material properties influenced sound absorption and transmission. The study observed humidity effects on measured values. It recommends strict temperature recording and standardised acoustic test conditions.
2025 — Undergraduate
Assessment of Electrical Conductivity of Selected Materials
This study assessed the electrical conductivity of selected conductors and semiconductors. Sample resistances were measured under controlled dimensions and temperature, and conductivities were computed. The findings revealed that metals exhibited high conductivity that decreased with temperature, while semiconductor samples showed temperature-dependent increases consistent with activated conduction. The study observed contact resistance as a source of error. It recommends four-point measurement and controlled thermal conditions for reliable conductivity data.
2025 — Undergraduate
Determination of Magnetic Field Properties of Simple Current-Carrying Coils
This study determined the magnetic field properties of simple current-carrying coils. Fields along the axes of coils and solenoids were measured with a probe for varying currents and turns, and results were compared with theoretical relations. The findings revealed that field strength increased linearly with current and linearly with turns, while central fields matched Ampere-type predictions closely. The study observed edge effects outside the coil interior. It recommends probe calibration and consistent current control in such measurements.
2025 — Undergraduate
Measurement of Noise Levels and Sound Propagation in Public Spaces
This study measured noise levels and examined sound propagation in selected public spaces. Sound level readings were taken at distances and times in markets, roadsides, and campuses, and propagation decay with distance was analysed. The findings revealed that several locations exceeded recommended noise limits, with levels highest near major roads, while measured decays approximated inverse-square behaviour in open areas. The study observed temporal variation in readings. It recommends environmental noise monitoring and mitigation planning.
2025 — Undergraduate
Determination of Refractive Indices of Selected Optical Materials
This study determined the refractive indices of selected optical materials using refraction and minimum deviation methods. Prisms and transparent slabs were examined, and angles of deviation were used to compute refractive indices at visible wavelengths. The findings revealed values consistent with published data for glass and clear plastics, with dispersion observed across colours. The study observed that surface quality affected measurement precision. It recommends wavelength-resolved measurement and careful surface preparation for accuracy.
2025 — Undergraduate
Study of Diffraction and Interference Phenomena Using Simple Optical Setups
This study investigated diffraction and interference phenomena using simple optical setups. Single-slit and double-slit arrangements were used to observe intensity patterns, and fringe spacings were measured and compared with wave-theory predictions. The findings revealed that measured fringe positions agreed closely with predicted values, confirming the wave nature of light, while pattern visibility depended on source coherence. The study observed slight deviation at extreme angles. It recommends controlled slit geometry and monochromatic sources for quantitative studies.
2025 — Undergraduate
Evaluation of Heat Transfer and Insulation Properties of Building Materials
This study evaluated the heat transfer and insulation properties of selected building materials. Thermal gradients were created across material slabs and heat flow was measured to estimate thermal conductivity and insulation effectiveness. The findings revealed that composite and fibrous materials offered lower conductivity and better insulation than plain cementitious samples, while moisture increased heat flow. The study observed thickness effects consistent with Fourier conduction. It recommends material selection guidance based on measured insulation performance.
2025 — Undergraduate
Measurement of Specific Heat Capacities of Solids and Liquids
This study measured the specific heat capacities of selected solids and liquids using calorimetric methods. Samples were heated to known temperatures and mixed with a calorimeter, and temperature changes were recorded to compute heat capacities. The findings revealed values that agreed with literature within experimental error for standard materials, while deviations were observed for impure samples. The study observed heat loss to surroundings as a principal source of error. It recommends careful calorimeter correction and insulation in such determinations.
2025 — Undergraduate
Determination of Coefficients of Friction for Common Surfaces
This study determined the coefficients of static and kinetic friction for common material pairs. Inclined-plane and horizontal traction methods were used to measure frictional behaviour, and coefficients were computed for each pair. The findings revealed that static coefficients generally exceeded kinetic ones, while values varied with surface finish and moisture. The study observed reproducibility within measurement uncertainty for dry surfaces. It recommends tabulated local data and standardised surface conditions for engineering applications.
2025 — Undergraduate
Assessment of Projectile Motion Parameters and Trajectory Characteristics
This study assessed projectile motion parameters and trajectory characteristics using controlled launching experiments. Launch angles and velocities were varied, and range, time of flight, and maximum height were measured and compared with theoretical predictions. The findings revealed close agreement between measured and predicted values, with range maximised near the theoretical optimum angle, while air resistance produced small deviations at high speeds. The study observed systematic measurement precision issues at steep angles. It recommends refined instrumentation and repeated trials for verification studies.
2025 — Undergraduate