Physics Which of the following is a device designed to protect electrical devices from voltage spikes? Heat protector Current unloader Voltage unloader Surge protector Heat protector Current unloader Voltage unloader Surge protector ANSWER DOWNLOAD EXAMIANS APP
Physics A person does some work of 1,000 J in 2 s. His power will be ________ 500W 25W 50W 1000W 500W 25W 50W 1000W ANSWER DOWNLOAD EXAMIANS APP
Physics A sphere rolls down on two inclined planes of different angles but same height, it does so With the same speed In the same time with the same speed In the same time In the same time with the same kinetic energy With the same speed In the same time with the same speed In the same time In the same time with the same kinetic energy ANSWER DOWNLOAD EXAMIANS APP
Physics Light beam which is highly directional is called: Grazer Eraser Laser Maser Grazer Eraser Laser Maser ANSWER DOWNLOAD EXAMIANS APP
Physics In the case of bodies falling under gravity which of the following remains constant at a given place? Acceleration All listed here Kinetic energy Potential energy Acceleration All listed here Kinetic energy Potential energy ANSWER DOWNLOAD EXAMIANS APP
Physics What property of matter is momentum related to? Velocity Both A & B Mass None of these Velocity Both A & B Mass None of these ANSWER DOWNLOAD EXAMIANS APP
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