Answer to Question #262422 in Physics for Debby

Question #262422

The young modulus of elasticity is defined as

E=f/a÷e/l

obtain the dimension of E where f=force

A=area

e and l =length

Expert's answer

"E=\\frac{F}{A}\/\\frac{e}{l}"

"dim[E]=\\frac{N}{m^2}\/\\frac{m}{m}=\\frac{N}{m^2}=Pa"

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