In the figure shown, find out the value ...

In the figure shown, find out the value of `theta`[assume string to be tight]

`(tan^(-1))(3)/(4)`

`(tan^(-1))(4)/(3)`

`(tan^(-1))(3)/(8)`

none of these

Text Solution

Verified by Experts

The correct Answer is:

With respect to pulley

`3.25 cos theta -1 sin theta = cos 30 +1 sin 30`
`rArr tan theta = (3)/(4)`

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