An 80 cm long bar contracts axially by 0.2 mm when a compressive load is applied to it. Determine the strain and the percentage strain? [Ans. 2.5*10“, 0.025%]
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![3. An 80 cm long bar contracts axially by 0.2 mm when a compressive load is
applied to it. Determine the strain and the percentage strain? [Ans. 2.5*10“,
0.025%]](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F1ef6b9b2-9dae-4594-8187-5308cbb7df6a%2F0174df4e-a588-4cbe-b5dc-db9b8a4a7660%2F4lzega_processed.jpeg&w=3840&q=75)
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