first by the same amount (case a)
Two similar spring P and Q have spring constants KP and KQ, such that KP KQ. They are stretched, first by the same amount (case a), then by the same force (case b). The work done by the spring WP and WQ are related as, in case (a) and case (b), respectively:
28
Aug
Two similar spring P and Q have spring constants KP and KQ, such that KP KQ. They are stretched, first by the same amount (case a), then by the same force (case b). The work done by the spring WP and WQ are related as, in case (a) and case (b), respectively: first by [...]