The radius of gyration of body is 18cm w...

The radius of gyration of body is `18cm` when it is rotating about an axis passing through centre of mass of body. If radius of gyration of same body is `30cm` about a parallel axis to first axis then, perpendicular distance between two parallel axes is

12 cm

16 cm

24 cm

36 cm

Text Solution

Verified by Experts

The correct Answer is:

` K = sqrt(K_(cm)^(2)+d^(2))`

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