Physics Rolling friction is caused by ________ Power dissipation Gravity Buoyancy Non-elastic effects Power dissipation Gravity Buoyancy Non-elastic effects ANSWER DOWNLOAD EXAMIANS APP
Physics Compressions and Rarefactions are characteristic of Both A & B Transverse waves Neither of A & B Longitudinal waves Both A & B Transverse waves Neither of A & B Longitudinal waves ANSWER DOWNLOAD EXAMIANS APP
Physics When temperature difference between liquid and its surroundings is doubled, the rate of loss of heat will: Four times Double Three times Remain same Four times Double Three times Remain same ANSWER DOWNLOAD EXAMIANS APP
Physics Lux is the SI unit of luminous flux luminous intensity intensity of illumination luminous efficiency luminous flux luminous intensity intensity of illumination luminous efficiency ANSWER DOWNLOAD EXAMIANS APP
Physics The width of depletion layer of a P-N junction 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 Is increased under reverse bias Is independent of applied voltage ANSWER DOWNLOAD EXAMIANS APP
Physics If the diameter of a capillary is doubled, then the rise of water in it will be No change Two times Half Four times No change Two times Half Four times ANSWER DOWNLOAD EXAMIANS APP
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