A thin rod of length 4 l and mass 4M is bent at the point as shown in the figure. What is…
Physics · JEE Advanced · NTA Exams — Rotational Motion
A thin rod of length 4l and mass 4M is bent at the point as shown in the figure. What is the moment of inertia of the rod about the axis passing through point O and perpendicular to the plane of the paper?
- \(\frac{M \ell^{2}}{3}\)
- \(\frac{10 M \ell^{2}}{3}\)
- \(\frac{M \ell^{2}}{12}\)
- \(\frac{M \ell^{2}}{24}\)
Answer
(B) 10 M ^ 2 3
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