ulate the extension produced in a wire of length 2m and radius m due to a force of 14.7 N applied along its length. Given young’s modulus of the material of the wire Y=2.1*10^11N/m^2
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Young's modulus is a measure of the ability of a material to withstand changes in length when under lengthwise tension or compression. Sometimes referred to as the modulus of elasticity, Young's modulus is equal to the longitudinal stress divided by the strain.
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