The potential energy in an elastic string of force constant k; which has an extension X is?

By: |Published on: Jan 11|Categories: Physics JAMB| 0 comments

A. kX
B. KX2
C. ½KX²
D. ½K

Correct Answer:

Option C = ½KX²

Explanation

elastic potential energy [Ee] = ½KX².

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