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Work, Energy & Power Solved Examples for JEE Video Lecture | Physics for JEE Main & Advanced

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FAQs on Work, Energy & Power Solved Examples for JEE Video Lecture - Physics for JEE Main & Advanced

1. What is work in the context of physics?
Ans. In physics, work is defined as the product of the force applied to an object and the distance over which the force is applied in the direction of the force.
2. How is energy related to work in physics?
Ans. Energy is closely related to work in physics as work is the transfer of energy from one object to another. When work is done on an object, it transfers energy to that object.
3. Can you explain the concept of power in physics?
Ans. Power is the rate at which work is done or the rate at which energy is transferred. It is calculated by dividing the work done by the time taken to do that work.
4. What is the difference between potential energy and kinetic energy?
Ans. Potential energy is the energy an object possesses due to its position or condition, while kinetic energy is the energy an object possesses due to its motion.
5. How can we calculate the work done by a force acting on an object?
Ans. The work done by a force on an object can be calculated by multiplying the magnitude of the force by the distance moved by the object in the direction of the force.
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