The radius of gyration of a uniform solid sphere of radius $R$ about a tangential axis is:
- A$\sqrt{\frac{2}{5}}R$
- B$\sqrt{\frac{7}{5}}R$
- C$\sqrt{\frac{5}{3}}R$
- D$\sqrt{\frac{3}{5}}R$
JEE (Main & Advanced) · Physics · System of Particles and Rotational MotionMCQMedium
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