A particle of mass m is circulating on a circle of radius r having angular momentum L…
Physics · NEET · NTA Exams — Rotational motion
A particle of mass m is circulating on a circle of radius r having angular momentum L, then the centripetal force will be
- \(\frac{L^{2}}{m r}\)
- \(\frac{L^{2} m}{r}\)
- \(\frac{L^{2}}{m r^{3}}\)
- \(\frac{L^{2}}{m r^{2}}\)
Answer
(C) L^ 2 m r^ 3
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