Moment of Inertia | Class 11 Physics | Unit 4 | FBISE | NBF

In this lecture, we dive deep into the concept of Moment of Inertia from Chapter 4 of 1st-year physics. You'll learn:

What is moment of inertia and how it affects rotational motion.
The mathematical formula and its connection with torque and angular acceleration.
How the distribution of mass influences rotational inertia.
Calculation of moment of inertia for different objects like rods, spheres, and cylinders.
Applications of moment of inertia in real-life scenarios such as in flywheels, gears, and rotating systems.
This video is part of the Federal Board (FBISE) Physics 1st Year series, following the National Book Foundation (NBF) textbook.
‪@techminds10‬
Key Topics Covered:

Moment of Inertia Definition
Formula:
τ=Iα
Moment of Inertia for basic shapes (rod, disk, sphere)
Practical examples and applications
Connection with angular momentum
Video Breakdown:

00:00 - Introduction to Moment of Inertia
00:30 - Derivation of Moment of Inertia Formula
03:15 - moment of inertia of rigid body
04:00 - examples
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