Calculate the work done when a force of 20N..

Question 1 Report

Calculate the work done when a force of 20N stretches a spring by 50mm.

0.5J

1.5J

2.0J

2.5J

Answer Details

W = $\frac{1}{2} F e$

W = $\frac{1}{2} \times 20 \times 0.05$

W = 0.5J