Assume a spring extend by “d” due to some load. Let “F” be the spring force and “k’ the spring constant. Then, the potential energy stored is _____
A. 2d/F2
B. F2/2k
C. 2k/T2
D. F2/2d
Answer:B
Assume a spring extend by “d” due to some load. Let “F” be the spring force and “k’ the spring constant. Then, the potential energy stored is _____
A. 2d/F2 B. F2/2k C. 2k/T2 D. F2/2d