A sphere of mass m rolls without slipping on an inclined plane of inclination θ. The…
Physics · JEE Main · NTA Exams — Rotational Motion
A sphere of mass m rolls without slipping on an inclined plane of inclination θ. The force of friction on the sphere is:
- \(\frac{1}{7} M g \sin \theta\)
- \(\frac{2}{7} M g \sin \theta\)
- \(\frac{3}{7} M g \sin \theta\)
- \(\frac{5}{7} M g \sin \theta\)
Answer
(B) 2 7 M g
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