Physics When temperature difference between liquid and its surroundings is doubled, the rate of loss of heat will: Double Remain same Four times Three times Double Remain same Four times Three times ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following is an example for cantilever beam? Bridge Diving board See-saw Common balance Bridge Diving board See-saw Common balance ANSWER DOWNLOAD EXAMIANS APP
Physics Find the maximum velocity for the overturn of a car moving on a circular track of radius 100 m. The co-efficient of friction between the road and tyre is 0.2 0.14 m/s 140 m/s 14 m/s 1.4 km/s 0.14 m/s 140 m/s 14 m/s 1.4 km/s ANSWER DOWNLOAD EXAMIANS APP
Physics Bubbles of air rise up through liquids due to Surface tension and adherence Viscosity and buoyancy Up thrust and surface tension Air current over the liquid and buoyancy Surface tension and adherence Viscosity and buoyancy Up thrust and surface tension Air current over the liquid and buoyancy ANSWER DOWNLOAD EXAMIANS APP
Physics Brightness of bulb depends on voltage or current? None Voltage Both A & B Current None Voltage Both A & B Current ANSWER DOWNLOAD EXAMIANS APP
Physics Electric current is measured by which instrument? Barometer Voltmeter Ammeter Sinometer Barometer Voltmeter Ammeter Sinometer ANSWER DOWNLOAD EXAMIANS APP
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