Q. The springs A and B are identical except that A is stiffer than B, that is KA > kB. If both the springs are stretched by the same amount (Solved)
1. more work will be expended on A than B
3. same work will be expended in both springs.
4. less work will be expended on A than B
5. 107 dynes
- a. more work will be expended on A than B