A spring stretches by 5.0 cm when a force is added.
The spring constant is 80 N/m.
Calculate the energy transferred to the spring when it is stretched.
0.10 J0.10\text{ J}0.10 J
0.20 J0.20\text{ J}0.20 J
1000 J1000\text{ J}1000 J
2000 J2000\text{ J}2000 J
39 exam-style questions on OCR GCSE Physics Forces in action. Each one has a worked solution and a mark scheme showing where the marks go.