H2P-476
Elastic potential energy
H2 Physics · JC 2 · Medium · Elastic potential energy
A spring of constant N m⁻¹ is compressed by a force of 12 N. Assuming the spring obeys Hooke’s law, calculate the elastic potential energy stored in the spring.
- 0.020 J
- 0.040 J
- 0.12 J
- 0.24 J
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