GK
PHYSICS
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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____ the amount of work done in a certain amount of time or the rate at which work is done.
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power
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force
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energy
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kinetic energy
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Explanation:
Detailed explanation-1: -power is the rate of doing work. It is equivalent to an amount of energy consumed per unit time. In the SI system, the unit of power is the joule per second (J/s).
Detailed explanation-2: -Power: The time rate of doing work is termed as power (P). Power’s SI unit is Joule per second or J/s or Watt.
Detailed explanation-3: -Answer and Explanation: The rate at which energy is transferred is called power.
Detailed explanation-4: -Explanation: Yes the rate at which work is done is called power. Power is also defined as the rate at which energy is being consumed. SI unit of power is Watt.
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