Two wires A and B have the same cross-section and are made of the same material, but the…
Physics · JEE Advanced · NTA Exams — Properties of Solids and Liquids
Two wires A and B have the same cross-section and are made of the same material, but the length of wire A is twice that of B. Then, for a given load
- the extension of A will be twice that of B
- the extensions of A and B will be equal
- the strain in A will be half that in B
- the strains in A and B will be equal
Answer
(D) the strains in A and B will be equal
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