Pathfinder Rotation MCQ 9

Pathfinder Rotation MCQ 9

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India Santosh Sir IITK (Apex Physics)
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Q.9

It is easier to break a wooden bar by bending it as compared to pulling it. To break a wooden bar a man holds the bar in his fists and the tries to twist his fists as shown in the figure, where b is width of his fists and l is a characteristic distance between the places where he holds the bar. To break the bar most easily, the best strategy is to-



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