find the values of stress, strain and youngs modulus in the case of a wire 2m long and 10-4 m2 in cross -section, if it increases by 0.02m in length. a force of 2000 newton is applied
Answers
Answered by
2
Stress = F/A — 2000/10^-4 = 2 x 10^7
Strain = Change in Length/ Original Length — 0.02/2 = 1 x 10^-2
Young’s Modulus = Stress/Strain — 2 x 10^9
Feel Free to Correct Me!
Strain = Change in Length/ Original Length — 0.02/2 = 1 x 10^-2
Young’s Modulus = Stress/Strain — 2 x 10^9
Feel Free to Correct Me!
Similar questions