Which of the following would have the highest power rating? 100 joules of energy used in 0.5 seconds 500 joules of energy used i

Question

MArishka [77]

4 years ago

13

Which of the following would have the highest power rating? 100 joules of energy used in 0.5 seconds 500 joules of energy used i

n 0.5 seconds 100 joules of energy used in 0.25 seconds 500 joules of energy used in 0.25 seconds

Physics

2 answers:

Digiron [165] · Answer 1 · 2022-01-02T16:42:51+03:00

Digiron [165]4 years ago

4 0

Answer:

500 joules of energy used in 0.25 seconds = (500/0.25) = 2,000 watts

Explanation:

Margaret [11] · Answer 2 · 2022-01-02T15:03:57+03:00

Power = (amount of energy moved or work done) / (the time it takes)

<span>100 joules of energy used in 0.5 seconds = (100/0.5) = 200 watts

500 joules of energy used in 0.5 seconds = (500/0.5) = 1,000 watts

100 joules of energy used in 0.25 seconds = (100/0.25) = 400 watts

500 joules of energy used in 0.25 seconds </span>= (500/0.25) = 2,000 watts

The last choice describes the greatest power.