Physics, asked by godwhy633, 1 day ago

why is T^-2 in (M^1L^1T^-2​

Answers

Answered by 2007amlan
0

Answer:

Stress and pressure both are defined as  

A

F

=  

L  

2

 

MLT  

−2

 

=ML  

−1

T  

−2

 

Young's modulus is calculated by formula  

strain

stress

. As strain is dimensionless the Young's modulus will also have dimensions of stress only.

Explanation:

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