Physics Electric current is measured by which instrument? Sinometer Ammeter Barometer Voltmeter Sinometer Ammeter Barometer Voltmeter ANSWER DOWNLOAD EXAMIANS APP
Physics Parabolic mirrors are used in Driving mirrors Shaving mirros Dentists mirros Car headlights Driving mirrors Shaving mirros Dentists mirros Car headlights ANSWER DOWNLOAD EXAMIANS APP
Physics Water is used in car radiator because of its Easy availability High specific heat capacity Low density Low boiling point Easy availability High specific heat capacity Low density Low boiling point ANSWER DOWNLOAD EXAMIANS APP
Physics The washing machine works on the principle of Dialysis Reverse osmosis Diffusion Centrifugation Dialysis Reverse osmosis Diffusion Centrifugation ANSWER DOWNLOAD EXAMIANS APP
Physics The motion of a freely falling body is an example of ________ motion. Uniformly accelerated Constant velocity Constant speed Non-uniformly accelerated Uniformly accelerated Constant velocity Constant speed Non-uniformly accelerated ANSWER DOWNLOAD EXAMIANS APP
Physics Suppose voltage V is applied across a resistance R. The power dissipated in the resistance is P. Now the same voltage V is applied across a parallel combination of three equal resistors each of resistance R. Then the power dissipated in the second case will be P/3 2p/ 3 P 3P P/3 2p/ 3 P 3P ANSWER DOWNLOAD EXAMIANS APP
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