H2P-78
Hooke’s law
H2 Physics · JC 1 · Easy · Hooke’s law
A spring obeys Hooke’s law and has spring constant . It is stretched from its natural length by . What is the elastic potential energy stored in the spring?
- 0.080 J
- 0.16 J
- 2.0 J
- 0.010 J
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