Question: A metal rod that is 4.00 m long and 050 cm2 in cross-sectional area is found to stretch 0.20 cm under a tension of 5000

A metal rod that is 4.00 m long and 050 cm2 in cross-sectional area is found to stretch 0.20 cm under a tension of 5000 N. What is Young's modulus for this metal?

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