Question

drive the expression moment of inertia of hollow cylinder​

Answer 1

Answer:

the moment of inertia I = kg m2. This may be compared with a solid cylinder of equal mass where I(solid) = kg m2, or with a thin hoop or thin-walled cylinder where I(thin) = kg m2. The moment of inertia of a hollow circular cylinder of any length is given by the expression shown.

Answer 2

Answer:

Thick Hoops and Hollow Cylinders

the moment of inertia I = kg m2. This may be compared with a solid cylinder of equal mass where I(solid) = kg m2, or with a thin hoop or thin-walled cylinder where I(thin) = kg m2. The moment of inertia of a hollow circular cylinder of any length is given by the expression shown.