Let I_1 and l_2 be the moments of inertia of two bodies of identical geometrical shape, the first made of aluminium and the second of iron.

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asked Mar 24, 2018 in Physics by shabnam praween (19,050 points) 5 6 76

Let I1 and l2 be the moments of inertia of two bodies of identical geometrical shape, the first made of aluminium and the second of iron.

(a) I1 <l2

(b) l1=l2

(c) l1> l2

(d) relation between I1 and l2 depends on the actual shapes of the bodies.

1 Answer

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answered Mar 24, 2018 by santoshjha (25,550 points) 4 5 7
selected Mar 27, 2018 by Vikash Kumar
 
Best answer

The correct answer is

(a) I1 < I2

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