What is the strain in the nickel rod

Reference no: EM13268702

A brass rod with a length of 1.40m and a cross-sectional area of 2.37cm2 is fastened end to end to a nickel rod with length L and cross-sectional area 0.720cm2. The compound rod is subjected to equal and opposite pulls of magnitude 4.28*10^4N at its ends.

Part A Find the length L of the nickel rod if the elongations of the two rods are equal.

Part B What is the stress in the brass rod?

Part C What is the stress in the nickel rod?

Part D What is the strain in the brass rod?

Part E What is the strain in the nickel rod?

Reference no: EM13268702

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