A bob of mass \( 100 \mathrm{~g} \) is connected to a thread of length \( l \) and projected hor...

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A bob of mass \( 100 \mathrm{~g} \) is connected to a thread of length \( l \) and projected horizontally with speed of \( \sqrt{6 g l} \) so that it completes vertical circle. What is the difference between maximum tension and minimum tension (in \( \mathrm{N} \) )?
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