Physics In the atmosphere ultraviolet rays are absorbed by Nitrogen Ozone Helium Oxygen Nitrogen Ozone Helium Oxygen ANSWER DOWNLOAD EXAMIANS APP
Physics When a person sitting on a swing stands up on the swing, the frequency of oscillation Increases Does not change Becomes infinite Decreases Increases Does not change Becomes infinite Decreases ANSWER DOWNLOAD EXAMIANS APP
Physics When all the forces and torques are balanced in a mechanical body it is said to be in Buoyancy None of these Static Equilibrium Buoyancy None of these Static Equilibrium ANSWER DOWNLOAD EXAMIANS APP
Physics The different colours of different stars are due to the variation of Pressure Density Temperature Radiation from them Pressure Density Temperature Radiation from them ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following phenomenon helps to conclude that light is a transverse wave? Diffraction Interference Polarisation Refraction Diffraction Interference Polarisation Refraction ANSWER DOWNLOAD EXAMIANS APP
Physics The odometer guage indicates The depth of the ocean Frequency of the wave Pitch length The distance travelled by a vehicle The depth of the ocean Frequency of the wave Pitch length The distance travelled by a vehicle ANSWER DOWNLOAD EXAMIANS APP
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