Physics If the velocity-time graph of a particle is represented by y = mt + c, then the particle is moving with Constant acceleration Constant speed Varying acceleration Constant velocity Constant acceleration Constant speed Varying acceleration Constant velocity ANSWER DOWNLOAD EXAMIANS APP
Physics In the case of bodies falling under gravity which of the following remains constant at a given place? All listed here Acceleration Potential energy Kinetic energy All listed here Acceleration Potential energy Kinetic energy ANSWER DOWNLOAD EXAMIANS APP
Physics A body is initially moving with a velocity of 5 m/s. It undergoes an acceleration of 2 m/s2 for 4 seconds. Find the displacement (in m) of this body in these 4 seconds. 72 36 4 8 72 36 4 8 ANSWER DOWNLOAD EXAMIANS APP
Physics Which of these waves can be polarized ? Light waves Sound waves in air Transverse waves on a string Longitudinal waves on a string Light waves Sound waves in air Transverse waves on a string Longitudinal waves on a string ANSWER DOWNLOAD EXAMIANS APP
Physics A car parked in the sun with its windows closed gets terribly hot inside. This is due to The good conducting power of the metal body The heat emitted by the engine The double layered wind shield The greenhouse effect The good conducting power of the metal body The heat emitted by the engine The double layered wind shield The greenhouse effect ANSWER DOWNLOAD EXAMIANS APP
Physics The rate of flow of electric charge is measured in Ampere-coulomb Ampere Ampere/coulomb Coulomb Ampere-coulomb Ampere Ampere/coulomb Coulomb ANSWER DOWNLOAD EXAMIANS APP
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