JEE Mains · Physics · STD 11 - 6. system of particles and rotational motion
| List-\(I\) | List-\(II\) |
| \((a)\) \(MI\) of the rod (length \({L}\), Mass \({M}\), about an axis \(\perp\) to the rod passing through the midpoint) | \((i)\;\frac {8 {ML}^{2}}{3}\) |
| \((b)\) MI of the rod (length \(L\), Mass \(2 M\), about an axis \(\perp\) to the rod Passing through one its end) | \((ii)\;\frac {{ML}^{2}}{3}\) |
| \((c)\) MI of the rod (length \(2 {L}\), Mass \({M}\), about an axis \(\perp\) to the rod Passing through its midpoint) | \((iii)\;\frac {{ML}^{2}}{12}\) |
| \((d)\) MI of the rod (length \(2 {L}\), Mass \(2 {M}\), about an axis \(\perp\) to the rod passing through one of its end) | \((iv)\;\frac {2 {ML}^{2}}{3}\) |
- A \(({a})-({iii}),({b})-({iv}),({c})-({ii}),({d})-({i})\)
- B \((a) -(iii), (b)-(iv), (c)-(i), (d)-(ii)\)
- C \((a) -(ii), (b) -(i), (c)- (iii), (d)-(iv)\)
- D \((a) -(ii), (b) -(iii), (c)- (i), (d)-(iv)\)
Answer & Solution
Correct Answer
(A) \(({a})-({iii}),({b})-({iv}),({c})-({ii}),({d})-({i})\)
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