Physics, asked by asiachanel03, 1 year ago

What is the power of a small appliance motor which can do 4000 joules of work in 20 sec?

Answers

Answered by bhaveshvk18

2

hey.

power = work done / time taken

= 4000/20

= 200 J/s

Answered by fredysomy02

2

P=w/t

P=4000/20

P=200W.

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