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A meter stick AB of length 1 meter rests...

A meter stick `AB` of length 1 meter rests on a frictionless floor in horizontal position with end `A` attached to the string as shown. Assume that string connecting meter stick with pulley always remains vertical.

Time taken to cover the distance in above part is `:`

A

`((sqrt(2)+1)/(4 sqrt(2)))sec`

B

`((sqrt(2)-1)/(4 sqrt(2)))sec`

C

`(1)/(4 sqrt(2))sec`

D

`(1)/(8)sec`

Text Solution

Verified by Experts

The correct Answer is:
C
`t = (x)/(v_(A))=(1)/(4 sqrt(2))sec`
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