moment of inertia of right circular cylinder
Answers
Answer:
A solid cylinder’s moment of inertia can be determined using the following formula;
I = ½ MR2
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A solid cylinder’s moment of inertia can be determined using the following formula;
❥I = ½ MR2
Here, M = total mass and R = radius of the cylinder and the axis is about its centre.
To understand the full derivation of the equation for solid cylinder students can follow the interlink.
✿Hollow Cylinder
The moment of inertia of a hollow cylinder rotating about an axis passing through the centre of the cylinder can be determined by the given formula;
❥I = ½ M (R22 + R12)
Here, the cylinder will consist of an internal radius R1 and external radius R2 with mass M.
A hollow cylinder with a thin wall can be expressed using the following equation of moment of inertia;
❥I = MR2
In this case, the axis is passing through the centre of the cylinder. M = mass and R = radius.
Explanation:
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