Two wires of copper having the length in the ratio 4:1 and their radii ratio as 1:4 are stretched by the same force. The ratio of longitudinal strain in the two will be |
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a) |
1 : 16 |
b) |
16 : 1 |
c) |
1 : 64 |
d) |
64 : 1 |
Two wires of copper having the length in the ratio 4:1 and their radii ratio as 1:4 are stretched by the same force. The ratio of longitudinal strain in the two will be |
|||||||
a) |
1 : 16 |
b) |
16 : 1 |
c) |
1 : 64 |
d) |
64 : 1 |