Physics Boyle's law is a relationship between Pressure and temperature Volume and density Volume and temperature Pressure and volume Pressure and temperature Volume and density Volume and temperature Pressure and volume ANSWER DOWNLOAD EXAMIANS APP
Physics The width of depletion layer of a P-N junction Is increased under reverse bias Is independent of applied voltage Decreases with light doping Increases with heavy doping Is increased under reverse bias Is independent of applied voltage Decreases with light doping Increases with heavy doping ANSWER DOWNLOAD EXAMIANS APP
Physics The height of a geo-stationary satellite from the Earth's surface is approximately : None of these 42,000 km 30,000 km 36,000 km None of these 42,000 km 30,000 km 36,000 km ANSWER DOWNLOAD EXAMIANS APP
Physics An electron and a proton starting from rest get accelerated through potential difference of 100 kV. The final speed of the electron and the proton are Ve and Vp respectively. Which of the following relations is correct? Cannot be determined Ve > Vp Ve < Vp Ve = Vp Cannot be determined Ve > Vp Ve < Vp Ve = Vp ANSWER DOWNLOAD EXAMIANS APP
Physics If an ordinary glass tube and a glass capillary tube are both dipped in a beaker of water, water rises in Both Only the glass tube Neither Only the capillary tube Both Only the glass tube Neither Only the capillary tube ANSWER DOWNLOAD EXAMIANS APP
Physics How much mechanical work must be done to completely melt 1 gram of ice at 0°C ? 2268 J 336 J 80 J 4.2 J 2268 J 336 J 80 J 4.2 J ANSWER DOWNLOAD EXAMIANS APP
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