Physics The velocity of the sound is highest in Vacuum Water Air Metal Vacuum Water Air Metal ANSWER DOWNLOAD EXAMIANS APP
Physics Magnifying Glass is basically a Cylindrical lens Plano-concave lens Convex lens Concave lens Cylindrical lens Plano-concave lens Convex lens Concave lens ANSWER DOWNLOAD EXAMIANS APP
Physics Liquids and gases never show Paramagnetic property Ferromagnetic property Diamagnetic property Electromagnetic property Paramagnetic property Ferromagnetic property Diamagnetic property Electromagnetic property 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 2p/ 3 P/3 3P P 2p/ 3 P/3 3P ANSWER DOWNLOAD EXAMIANS APP
Physics Instrument used to study the behaviour of a vibrating string is : Hygrometer Barometer Sonometer Hydrometer Hygrometer Barometer Sonometer Hydrometer ANSWER DOWNLOAD EXAMIANS APP
Physics Which results in an increase in power? Doing more work in more time. Doing more work in less time. Doing less work in less time. Doing less work in more time. Doing more work in more time. Doing more work in less time. Doing less work in less time. Doing less work in more time. ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS