The value of (\tan (90-\theta)) in the graph gives : | Physics | SolveeIt | Solveeit

Today, August 24

Question

The value of $\tan (90-\theta)$ in the graph gives :

A

Young's modulus of elasticity

B

compressibility

C

shear strain

D

tensile strength

Answer

Young's modulus of elasticity

Explanation

Solution

$\tan (90-\theta)=\cot \theta=\frac{\text { Stress }}{\text { Strain }}= Y$