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 Same as the weight of the man Zero Less than the weight of the man Greater than the weight of the man Same as the weight of the man Zero Less than the weight of the man ANSWER DOWNLOAD EXAMIANS APP
Physics Light travels at the fastest speed in: glass hydrogen vacuum water glass hydrogen vacuum water ANSWER DOWNLOAD EXAMIANS APP
Physics Which type of reaction produces the most harmful radiation ? Chemical reaction Fusion reaction Photo-Chemical reaction Fission reaction Chemical reaction Fusion reaction Photo-Chemical reaction Fission reaction ANSWER DOWNLOAD EXAMIANS APP
Physics A transformer works on the principle of Generator Mutual induction Self induction Inverter Generator Mutual induction Self induction Inverter ANSWER DOWNLOAD EXAMIANS APP
Physics A bimetal made copper and iron strips welded together is straight at room temperature. It is held vertically with iron strip towards left and copper strip towards right. If this bimetal is heated, it will Bend towards left Bend towards right Remain straight None of these Bend towards left Bend towards right Remain straight None of these ANSWER DOWNLOAD EXAMIANS APP
Physics Out of the following pairs, which one does not have identical dimension? Angular momentum and Planck's constant Work and Torque Impulse and Momentum Moment of inertia and moment of a force Angular momentum and Planck's constant Work and Torque Impulse and Momentum Moment of inertia and moment of a force ANSWER DOWNLOAD EXAMIANS APP
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