Question:

1.Five particles of Mars 2 kg are attached to a rim of a circular disc of radius. 0.1m and negligible mass. Moment of inertia of the system about the axis passing through the centre of the disc and the particular to its plane is

Options :

  • a) 1 kgm^2
  • b) 0.1 kgm^2
  • c) 2 kgm^2
  • d) 0.2 kgm^2

Answer :

b) 0.1 kgm^2

Answer Steps :

Solution :-

 

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