Question

what is the power of 600 joules of work done in 4 seconds? 150 watts 240 watts 600 watts 2,400 watts

Explanation:

Step1: Recall the formula for power

Power \( P=\frac{W}{t} \), where \( W \) is work done and \( t \) is time.

Step2: Substitute the given values

Given \( W = 600\space J \) and \( t=4\space s \). Then \( P=\frac{600}{4} \).

Step3: Calculate the value

\( P = 150\space W \)

Answer:

150 Watts