- Messages
- 24
- Reaction score
- 40
- Points
- 3
woah i got 6.6%
strain:extension/original length.so i think if u think about it logically,the strain in P must be greater than in Q since P will surely have more extension,thus the ratio must be "something more than 1:1".because more extension means more strain.Oh
u r talking about the stress ratio ya I got 1/4 but it's wrong when u substitute values u get 4/1