Question

А
copper wire of 3m length and
in diameter is subjected to
tension of 5N. Calculate the elongation
produced in wire if Young's
modulus = 120 Gpa
​

Answer 1

Answer:

nnnnnnjjjjjjjjfjjjfjjjjfjjfjjjgjj

Answer 2

Answer:

p= qgh

Explanation:

120×10⁹= q 9.8 3

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