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A rod of length 1.4 m and negligible mass has two masses of 0.3 kg and 0.7 kg tied to its two ends. Find the location of the point on this rod, where the rotational energy is minimum, when the rod is rotated about the point.
Energy is the capacity to do work or produce change, existing in various forms such as kinetic, potential, thermal and chemical.
Class 11 Physics
Systems of Particle & Rotational Motion
CBSE EXAM 2024-25
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