Physics-
General
Easy
Question
A copper wire and a steel wire of same diameter and length are connected end to end a force is applied, which stretches their combined length by 1 cm, the two wires will have.....
- different stresses and strains
- the same stress and strain
- the same strain bat different stresses
- the same stress but different strains
The correct answer is: the same stress but different strains
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