Don’t worry, keep reading the article as down below we will tell you how to calculate the moment of inertia of a hollow cylinder in great detail.Īlso read UPSC syllabus pdf download Calculation of the Moment of Inertia of a Hollow Cylinder: I know you have a lot of confusion regarding the derivation of these equations. Likewise, we can also get the moment of inertia of a hollow cylinder with a thin wall

So, the final equation we get is as follows: As we know the moment of inertia is incomplete without the mass M so we will be using it as well. For this calculation, we will use an internal radius r 1 and external radius r 2. Here, we will consider the moment of inertia of a hollow cylinder that is rotating on an axis passing through the centre of the cylinder. Visit to know more about How to Prepare for UPSC without Coaching Moment of Inertia of a Hollow Cylinder: The SI unit of the moment of inertia is kg. Now, the value of the moment of inertia can vary depending on which position of the axis is chosen. It is also commonly known as mass moment of inertia or rotational inertia. Moment of inertia can be defined using the concept of the rotational axis, as a quantity that helps in measuring the amount of torque (a force that can cause an object to rotate about an axis) required for a desired angular acceleration. So, grab a pen and paper and let’s understand how to calculate the moment of inertia of a hollow cylinder without any complications. Although if you understand the core concept and formulas properly then this topic won’t give you any headaches. This is because there are a lot of technicalities in the moment of inertia. Now, all physics enthusiasts might know that this topic is extremely important but many students get confused while studying it. Today, we will specifically focus on the moment of inertia of a hollow cylinder. In this article, we will unfold an interesting chapter in physics: the moment of inertia.

Moment of inertia equation