Question

hello friends..... please tell rate of energy
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Answer 1

Answer:

The SI unit of energy rate (energy per unit time) is the watt, which is a joule per second. Thus, one joule is one watt-second, and 3600 joules equal one watt-hour.

SI unit: joule

In SI base units: J = kg m2 s−2

Other units: kW⋅h, BTU, calorie, eV, erg, foot-pound

Answer 2

Answer:

The SI unit of energy rate (energy per unit time) is the watt, which is a joule per second. Thus, one joule is one watt-second, and 3600 joules equal one watt-hour.

Explanation:

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