Physics Railway tracks are banked on curves so that No frictional force may be produced between the tracks and the wheels of the train Necessary centrifugal force may be obtained from the horizontal component of the weight of the train Necessary centripetal force may be obtained from the horizontal component of the weight of the train The train may not fall down inwards No frictional force may be produced between the tracks and the wheels of the train Necessary centrifugal force may be obtained from the horizontal component of the weight of the train Necessary centripetal force may be obtained from the horizontal component of the weight of the train The train may not fall down inwards ANSWER DOWNLOAD EXAMIANS APP
Physics Planck's constant has the dimensions of : Linear momentum Energy Force Angular momentum Linear momentum Energy Force Angular momentum ANSWER DOWNLOAD EXAMIANS APP
Physics Speed in a given direction is called Velocity Acceleration Displacement Torque Velocity Acceleration Displacement Torque ANSWER DOWNLOAD EXAMIANS APP
Physics If two bodies of different masses, initially at rest, are acted upon by the same force for the same time, then the both bodies acquire the same: Acceleration Velocity Kinetic energy Momentum Acceleration Velocity Kinetic energy Momentum ANSWER DOWNLOAD EXAMIANS APP
Physics What is the range of masses involved in the study of Physics? 10-30 kg to 1030 kg 10-19 kg to 1038 kg 10-19 kg to 1055 kg 10-30 kg to 1055 kg 10-30 kg to 1030 kg 10-19 kg to 1038 kg 10-19 kg to 1055 kg 10-30 kg to 1055 kg ANSWER DOWNLOAD EXAMIANS APP
Physics Sending a frame to a group of stations is known as Casting Single casting Spreading Multicasting Casting Single casting Spreading Multicasting ANSWER DOWNLOAD EXAMIANS APP