H2P-39
Types of potential energy
H2 Physics · JC 1 · Medium · Types of potential energy
A 0.50 kg block slides down a smooth track from rest and compresses a horizontal spring of constant 160 N m⁻¹ by 0.25 m before coming to rest. Take g = 9.81 m s⁻². What vertical drop in height did the block undergo from its starting point to the point of maximum compression?
- 1.02 m
- 0.51 m
- 2.04 m
- 0.26 m
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