A certain insect's wing has been shown to deflect a distance 7 mm under a force of 0.17 N applied to the end of the wing. (b) At this deflection, how...

A certain insect's wing has been shown to deflect a distance 7 mm under a force of 0.17 N applied to the end of the wing.

(b)At this deflection, how much energy is stored in the wing, in Joules?

Correct Answer:5.95E-4 ± 3.0%

(c)What does the force have to be such that the wing stores double the energy found in (b)?

Correct Answer:0.240416 ± 3.0%

I have known the answer, but I do not know how to get the answer.

Please give me an explanation, thank you.