Question

If 270 watts of power is used in 42 seconds. How much work was done?

Answer 1

To calculate the work done, you can use the formula:

\[
\text{Work} = \text{Power} \times \text{Time}
\]

Where:
- Work is measured in joules (J)
- Power is in watts (W)
- Time is in seconds (s)

Given:
- Power = 270 watts
- Time = 42 seconds

Now, substituting the values into the formula:

\[
\text{Work} = 270 \, \text{W} \times 42 \, \text{s}
\]

\[
\text{Work} = 11340 \, \text{J}
\]

So, the work done is **11,340 joules**.