Physics The point where total mass of a body is supposed to be concentrated is known as Centre of mass Dead centre Centre of gravity Centre of motion Centre of mass Dead centre Centre of gravity Centre of motion ANSWER DOWNLOAD EXAMIANS APP
Physics Fog is an example of Solid dispersed in liquid Solid dispersed in gas Gas dispersed in gas Liquid dispersed in gas Solid dispersed in liquid Solid dispersed in gas Gas dispersed in gas Liquid dispersed in gas ANSWER DOWNLOAD EXAMIANS APP
Physics Negative acceleration is in the opposite direction of: Force Momentum Distance Velocity Force Momentum Distance Velocity ANSWER DOWNLOAD EXAMIANS APP
Physics A photo-electric cell converts Light energy to chemical energy Mechanical energy to electric energy Light energy to electrical energy Heat energy to mechanical energy Light energy to chemical energy Mechanical energy to electric energy Light energy to electrical energy Heat energy to mechanical energy ANSWER DOWNLOAD EXAMIANS APP
Physics The force exerted by a magnet is an example of ________ Electrostatic force Non-contact force Muscular force Contact force Electrostatic force Non-contact force Muscular force Contact force ANSWER DOWNLOAD EXAMIANS APP
Physics A man stands in a lift which accelerates upwards. The resultant reaction force on the floor of the lift is Greater than the weight of the man Zero Same as the weight of the man Less than the weight of the man Greater than the weight of the man Zero Same as the weight of the man Less than the weight of the man ANSWER DOWNLOAD EXAMIANS APP
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