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MHT CET20227 Aug 2022Evening ShiftPhysicsRotational MotionActual

Match the following columns ( R = radius, k = Radius of gyration )

Options

  1. A( A )-( p ) ;( B )-( R ) ;( C )-( Q ) ;( D )-( s )
  2. B( A )-( p ) ;( B )-( Q ) ;( C )-( s ) ;( D )-( P )
  3. C( A )-( Q ) ;( B )-( R ) ;( C )-( p ) ;( D )-( S )
  4. D( A )-( R ) ;( B )-( P ) ;( C )-( S ) ;( D )-( Q )

Correct answer

D. ( A )-( R ) ;( B )-( P ) ;( C )-( S ) ;( D )-( Q )

Step-by-step solution

Relationship between radius of gyration and the moment of inertia about an axis is as follows: I = mk ^2 Summary for the different cases is listed below:

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