Question

A block of gelatin is 120 mm by 120mm by 40mm when unstressed. A Force of 49 N is applied tangentially to the upper surface causing a 10 mm displacement relative to the lower surface .The block is placed such that 120x120 comes on the lower and upper surface .find the shearing stress , shearing strain and shear modulus

Answer 1

Answer:

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Explanation:

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