Question

Define the unit of power??? ​

Answer 1

Answer:

In physics, power is the amount of energy transferred or converted per unit time. In the International System of Units, the unit of power is the watt, equal to one joule per second. In older works, power is sometimes called activity.

SI unit: watt (W)

In SI base units: kg⋅m2⋅s−3

Derivations from other quantities: P = E/t; P = F·v; P = V·I; P = τ·ω

Answer 2

In our daily life, we say that we work a lot. Whenever we feel some kind of exertion, being physical or mental or sometimes for various other activities like writing, playing, speaking, etc. we say that we are doing work. Herein, we will be elaborately studying about Power and the unit of Power that we use in everyday science.

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