Physics The type of mirror used in automobiles to see the traffic on the rear side is Concave Plane Convex Plano-Convex Concave Plane Convex Plano-Convex ANSWER DOWNLOAD EXAMIANS APP
Physics The energy stored in a watch spring is Chemical energy Heat energy Kinetic energy Potential energy Chemical energy Heat energy Kinetic energy Potential energy ANSWER DOWNLOAD EXAMIANS APP
Physics An object with a mass of 22 kg moving with a velocity of 5 m/s possesses a kinetic energy of : 110 J 2750 J 110 J 275 J 110 J 2750 J 110 J 275 J ANSWER DOWNLOAD EXAMIANS APP
Physics Decibel is a term connected with : Water Sound Soil Air Water Sound Soil Air ANSWER DOWNLOAD EXAMIANS APP
Physics A wire of copper having length I and area of cross-section A is taken and a current i is flown through it. The power dissipated in the wire is P. If we take an aluminium wire having same dimensions and pass the same current through it, the power dissipated will be < P > P P 2P < P > P P 2P ANSWER DOWNLOAD EXAMIANS APP
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