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Figure shows a square plate of uniform t...

Figure shows a square plate of uniform thickness and side length `sqrt 2 m`. One fourth of the plate is removed as indicated. The distance of centre of mass of the remaining portion from the centre of the original square plate is

A

`1//3m`

B

`1//2m`

C

`1//6 m`

D

`1//8m`

Text Solution

Verified by Experts

The correct Answer is:
C
m be the mass of each part `3mxxc c_(2)=mxx c c_(1)`
or `X=(-ad)/(A-a)` a -area of removed plate `A`-area of original plate d-distance centres
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