Test SeriesFree PYQsExamsPricing

MHT CET Physics question

PhysicsSystems of Particles and Rotational MotionMHT CET

Two circular rings A and B of radii and are made from the same wire. The MI of A about an axis passing through the centre and perpendicular to the plane of A is 27 times that of the smaller loop B. What is the value of , if the length of A = (length of B)?

Answer: (B)

Solution

Same wire means mass is proportional to length, so A has mass nm; / =

See the full step-by-step solution

Create a free account to read the complete working, and practise questions like this in a timed test.

Create a free account

Question ID VK-040751