A copper wire of length 3m and 1mm diameter is subjected to a tension of 5N. Calculate the elongation produced, if the young’s modulus of copper is 120GPa. a) 15m b) 1800m c) 0.125 ×10-3 m d) 15.9mm
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A copper wire of length 3m and 1mm diameter is subjected to a tension of 5N. Calculate the elongation produced, if the young’s modulus of copper is 120GPa.
a) 15m
b) 1800m
c) 0.125 ×10-3 m
d) 15.9mm
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