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Standard XII

Physics

Summary for Time, Height and Range

62.A rod AB o...

Question

62.A rod AB of length L and Mass M is released to rotate about hinged point C in vertical plane (AC=L/4). what will be the magnitude of angular acceleration of rod about point C?rnA) 12g/LrnB)12g/7LrnC)12g/5LrnD) 4g/Lrn

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