Physics An object that has kinetic energy must be Moving At rest At an elevated position Falling Moving At rest At an elevated position Falling ANSWER DOWNLOAD EXAMIANS APP
Physics Decibel is the unit used for Speed of light Radio wave frequency Intensity of heat Intensity of sound Speed of light Radio wave frequency Intensity of heat Intensity of sound ANSWER DOWNLOAD EXAMIANS APP
Physics The dimension of which of the following is the same as that of impulse ? Volume Torque Change in the rate of momentum Momentum Volume Torque Change in the rate of momentum Momentum ANSWER DOWNLOAD EXAMIANS APP
Physics Ozone layer above the surface of Earth provides a shield against Ultra-violet rays X-rays Gamma rays Infra-red rays Ultra-violet rays X-rays Gamma rays Infra-red rays ANSWER DOWNLOAD EXAMIANS APP
Physics On a clean glass plate a drop of water spreads to form a thin layer whereas a drop of mercury remains almost spherical because: cohesion of mercury is greater than its adhesion with glass. cohesion of water is greater than its adhesion with glass. density of mercury is greater than that of water. mercury is a metal. cohesion of mercury is greater than its adhesion with glass. cohesion of water is greater than its adhesion with glass. density of mercury is greater than that of water. mercury is a metal. ANSWER DOWNLOAD EXAMIANS APP
Physics When all the forces and torques are balanced in a mechanical body it is said to be in None of these Equilibrium Buoyancy Static None of these Equilibrium Buoyancy Static ANSWER DOWNLOAD EXAMIANS APP
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