Physics Loudness of sound depends on Wavelength Frequency Amplitude Pitch Wavelength Frequency Amplitude Pitch ANSWER DOWNLOAD EXAMIANS APP
Physics Bolometer is used to measure Frequency Temperature Velocity Wavelength Frequency Temperature Velocity Wavelength ANSWER DOWNLOAD EXAMIANS APP
Physics Anemometer is an instrument meant for measuring ________ Velocity Temperature Wind speed Air masses Velocity Temperature Wind speed Air masses ANSWER DOWNLOAD EXAMIANS APP
Physics A pond of water appears less deep due to Polarisation Reflection Refraction Diffraction Polarisation Reflection Refraction Diffraction ANSWER DOWNLOAD EXAMIANS APP
Physics The bending of light when it passes around a corner or a slit is due to ________ Diffraction Refraction Reflection Total internal reflection Diffraction Refraction Reflection Total internal reflection ANSWER DOWNLOAD EXAMIANS APP
Physics A small drop of oil spreads over water because : Oil has a higher surface tension Oil has a higher viscosity Water has a higher surface tension Water has a higher viscosity Oil has a higher surface tension Oil has a higher viscosity Water has a higher surface tension Water has a higher viscosity ANSWER DOWNLOAD EXAMIANS APP
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