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Two heavy spheres, each of radius r, are in equilibrium within a smooth cup of radius 3r. The ratio of reaction between the cup and one sphere and that between the two spheres is
Two heavy spheres, each of radius r, are in equilibrium within a smooth cup of radius 3r. The ratio of reaction between the cup and one sphere and that between the two spheres is
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In contact problems with spheres, always join the centers to identify force directions correctly.
Updated On: Mar 19, 2026
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The Correct Option is C
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