Physics Electric current is measured by which instrument? Sinometer Ammeter Voltmeter Barometer Sinometer Ammeter Voltmeter Barometer ANSWER DOWNLOAD EXAMIANS APP
Physics A pond of water appears less deep due to Diffraction Reflection Refraction Polarisation Diffraction Reflection Refraction Polarisation ANSWER DOWNLOAD EXAMIANS APP
Physics The threshold frequency is the frequency below which : Photo current increases with voltage Photo electric emission is not possible Photo current decreases with voltage Photo current is constant Photo current increases with voltage Photo electric emission is not possible Photo current decreases with voltage Photo current is constant ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following is preferred for accelerating electrons? Betatron Cyclotron Van de Graft Generator Synchrotron Betatron Cyclotron Van de Graft Generator Synchrotron ANSWER DOWNLOAD EXAMIANS APP
Physics Small bubbles are perfectly spherical because of Gravity Surface tension Pressure Viscosity Gravity Surface tension Pressure Viscosity ANSWER DOWNLOAD EXAMIANS APP
Physics Bending of light rays in denser medium is termed as: Refraction Deflection Reflection Dispersion Refraction Deflection Reflection Dispersion ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS