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JEE PYQ: Rotational Motion Question 63

Question 63 - 2019 (10 Jan Shift 2)

Two identical spherical balls of mass $M$ and radius $R$ each are stuck on two ends of a rod of length 2R and mass $M$ (see figure). The moment of inertia of the system about the axis passing perpendicularly through the centre of the rod is:

Two spheres of radius R stuck on ends of rod of length 2R

(1) $\frac{137}{15}MR^2$

(2) $\frac{17}{15}MR^2$

(3) $\frac{209}{15}MR^2$

(4) $\frac{152}{15}MR^2$

Show Answer

Answer: (1)


Learning Progress: Step 63 of 70 in this series