Find the extension produced in a copper of length 2 m and diameter 3 mm, when a force of 30 N is applied. Young’s modulus for copper = |
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a) |
0.2 mm |
b) |
0.04 mm |
c) |
0.08 mm |
d) |
0.68 mm |
Find the extension produced in a copper of length 2 m and diameter 3 mm, when a force of 30 N is applied. Young’s modulus for copper = |
|||||||
a) |
0.2 mm |
b) |
0.04 mm |
c) |
0.08 mm |
d) |
0.68 mm |