Physics Water drops cannot stick to the oily surface due to Lack of adhesive force Cannot mix each other Water is lighter than oil Surface tension Lack of adhesive force Cannot mix each other Water is lighter than oil Surface tension ANSWER DOWNLOAD EXAMIANS APP
Physics Sound travels fastest in Glass Water Vacuum Air Glass Water Vacuum Air ANSWER DOWNLOAD EXAMIANS APP
Physics When number of turns in a coil is trippled, without any change in the length of coil, its self inductance becomes? Nine times Six times One–third Three times Nine times Six times One–third Three times ANSWER DOWNLOAD EXAMIANS APP
Physics Who measured the velocity of light first ? Einstein Newton Romer Galileo Einstein Newton Romer Galileo ANSWER DOWNLOAD EXAMIANS APP
Physics If two bodies of different masses, initially at rest, are acted upon by the same force for the same time, then the both bodies acquire the same: Velocity Acceleration Momentum Kinetic energy Velocity Acceleration Momentum Kinetic energy ANSWER DOWNLOAD EXAMIANS APP
Physics Superconductors are those elements Whose resistance falls almost to zero at very low temperatures Which conduct electricity only at super-high temperatures Whose conductivity is intermediate between metals and insulators Which turn into insulators at very low temperatures Whose resistance falls almost to zero at very low temperatures Which conduct electricity only at super-high temperatures Whose conductivity is intermediate between metals and insulators Which turn into insulators at very low temperatures ANSWER DOWNLOAD EXAMIANS APP
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