Question

A big tyre is prepared by using a uniform rod of mass 60 g and length 20cm. Two identical solid spheres of mass50 g and radius 10 cm each are at the two ends of the rod. Calculate momentof inertia of the tyre when rotated about an axis passing through its centreand perpendicular to the length.​

Answer 1

Explanation:

A big tyre is prepared by using a uniform rod of mass 60 g and length 20cm. Two identical solid spheres of mass 50 g and radius 10 cm each are at the two ends of the rod.

To find:

Moment Of Inertia when rotated along an axis passing through the centre of system and perpendicular to its length.

Calculation:

Moment of inertia is actually the rotational analogue of mass and hence can be calculated by algebraic addition of individual moment of inertia of the different structures.

Total Moment Of Inertia

So , final answer is :

Moment Of Inertia is 0.0046 kg m².

Answer 2

Answer:

Hope you got your answer bro....

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