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A non-uniform bar of weight w is suspend...

A non-uniform bar of weight w is suspended at rest by two strings of negligible weight as shown in figure. The angles made by the strings with the vertical are `37^(@)` and `53^(@)` respectively. The bar is 2m long. Calculate the distance d of the centre of gravity of the bar from its left end. given `sin37^(@)=3//5` and `sin 53^(@)=4//5`

A

72cm

B

64cm

C

100cm

D

40cm

Text Solution

Verified by Experts

The correct Answer is:
a
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