Physics, asked by primestudent2811, 5 months ago

what is formula of power and define it ​

Answers

Answered by SweetestBitter
2

Answer:

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. Power is a scalar quantity.

P = E/T

Explanation:

In SI base units: kg⋅m2⋅s−3

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

SI unit: Watt

Answered by yashwant8658
4

Answer:

Formula of power:

P=W/∆t

p=power

w=work

∆t=elapsed time

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