Textile Engineering > GATE 2020 > Mechanical Testing
Under a load of 500 cN, the extension of a yarn of 300 mm length is 10%. If the elastic recovery is 90%, then the length (mm) of the yarn after removal of load is

Correct : 303

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yarn extension textile engineering GATE Textile Engineering 2020 elastic recovery yarn textile engineering elasticity yarn extension calculation GATE 2020 question 53 textile engineering load deformation yarn length after load removal

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