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The centre of mass of the letter F which...

The centre of mass of the letter `F` which is cut from a uniform metal sheet from point `A` is

A

`15//7,33//7`

B

`15//7,23//7`

C

`22//7,33//7`

D

`33//7,22//7`

Text Solution

Verified by Experts

The correct Answer is:
A

`m=sigmaA, X_(cm)=(Sigmam_(i)x_(i))/(Sigmam_(i)),Y_(cm)=(Sigmam_(i)y_(i))/(Sigmam_(i))`
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