Physics Sources of geothermal power are None of these Earth's heat Both A & B Water None of these Earth's heat Both A & B Water ANSWER DOWNLOAD EXAMIANS APP
Physics A person lifts luggage of 20 kg from the ground and puts it on his head 2m above the ground. Calculate the work done by him. (g = 10 ) 400J 200J 40J 20 J 400J 200J 40J 20 J ANSWER DOWNLOAD EXAMIANS APP
Physics What is another name for energy of motion? Kinetic energy Potential energy Motional energy Rotational energy Kinetic energy Potential energy Motional energy Rotational energy ANSWER DOWNLOAD EXAMIANS APP
Physics In which of the following cases, kinetic energy is being used in performing work ? Paddling the bicycle to cover a distance Rowing a boat in the lake Driving a car to cover a distance Wind mill grinding wheat grain Paddling the bicycle to cover a distance Rowing a boat in the lake Driving a car to cover a distance Wind mill grinding wheat grain ANSWER DOWNLOAD EXAMIANS APP
Physics Rate of change of momentum is Velocity Pressure Force Area Velocity Pressure Force Area ANSWER DOWNLOAD EXAMIANS APP
Physics Shaving mirror is Parabolic Convex Concave Plane Parabolic Convex Concave Plane ANSWER DOWNLOAD EXAMIANS APP
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