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01-06-2022
Physics

contestada

Calculate the energy used by a radio of power 30W in 1 minute.

Respuesta :

maxolispencer maxolispencer

01-06-2022

Answer:

1800 j or 1.8 kj

Explanation:

Energy used = power (measured in watts) multiplied by time (measured by seconds)

1 minute is 60 seconds

30 multiplied by 60 is 1800

Answer Link

sandeshbaram1 sandeshbaram1

01-06-2022

Answer:

1800 joule

Explanation:

Power (P) = 30W

Time (T) = 1 min =60 sec

P =(W/T)

30 = W / 60

W = 1800 joule

We know that Energy Is equivalent to Work done. So Energy used is 1800 joule.

Answer Link

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