Physics What principle/law explains the working of the hydraulic brakes in automobiles ? Posieulle's principle Bernoulli's law Pascal's law Archimedes' principle Posieulle's principle Bernoulli's law Pascal's law Archimedes' principle ANSWER DOWNLOAD EXAMIANS APP
Physics Alternating current is converted into direct current by a Transformer Rectifier Oscillator Dynamo Transformer Rectifier Oscillator Dynamo ANSWER DOWNLOAD EXAMIANS APP
Physics If a person moves a trolley for a distance of 10 m with a force of 50 N, then the work done is 20 J 0.2 J 500 J 5 J 20 J 0.2 J 500 J 5 J ANSWER DOWNLOAD EXAMIANS APP
Physics A bullet of mass 10gm is fired with a velocity of 40 m/s from a gun of mass 8 kg. Find the recoil velocity (in m/s) of the gun. 0.1 4 0.05 2 0.1 4 0.05 2 ANSWER DOWNLOAD EXAMIANS APP
Physics Light from Sun reaches Earth in approximately 3 minutes 12 minutes 8 minutes 10 minutes 3 minutes 12 minutes 8 minutes 10 minutes ANSWER DOWNLOAD EXAMIANS APP
Physics A particle is thrown vertically upward. When it reaches the highest point, it has A horizontal velocity A downward velocity An upward acceleration A downward acceleration A horizontal velocity A downward velocity An upward acceleration A downward acceleration ANSWER DOWNLOAD EXAMIANS APP
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