Physics And Measurement Question 352

Question: Young’s modulus of a material has the same units as

[MP PMT 1994]

Options:

A) Pressure

B) Strain

C) Compressibility

D) Force

Show Answer

Answer:

Correct Answer: A

Solution:

$ Y=\frac{Stress}{Strain}=\frac{\text{Force/Area}}{Dimensionless}\Rightarrow Y\equiv Pressure $ .



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