# Grade 11 Monthly Pack (Physics) – November

Category:

• System of Particles and Rotational Motion

### System of Particles and Rotational Motion

1
Introduction
2
Motion of Rigid body
3
Identical Transitional Trajectory (Motion of Rigid Body)
4
Centre of Mass – Part 1
5
Centre of Mass – Part 2 ; Example 7.1
6
Example 7.2 & Example 7.3
7
Motion of Centre of Mass – Part 1
8
Motion of Centre of Mass – Part 2
9
Motion of Centre of Mass – Part 3
10
Linear Momentum of System of Particles
11
Newton’s Second Law Extended to System of Particles
12
Vector Product of Two Vectors- Part 1
13
Vector Product of Two Vectors- Part 2
14
Angular Velocity
15
Relation of Angular Velocity with Linear Velocity
16
Angular Acceleration
17
Angular Momentum of a Particle
18
Angular Momentum for a System of Particles ;Law of Conservation of Angular Momentum
19
Example 7.5 ; Example 7.6
20
Equilibrium of Rigid Bodies- Part 1
21
Equilibrium of Rigid Bodies- Part 2
22
Partial Equilibrium – Part 1
23
Partial Equilibrium – Part 2 ; Example 7.7
24
Principle of Moments
25
Centre of Gravity
26
Numericals – Part 1
27
Numericals – Part 2
28
Moment of Inertia- Part 1
29
Moment of Inertia- Part 2 ; Radius of Gyration
30
Theorems of Perpendicular and Parallel Axes ; Example 7.11 ; Example 7.12
31
Kinematics of Rotational Motion about a Fixed Axis
32
Example 7.13 ; Example 7.14
33
Dynamics of Rotational Motion about a Fixed Axis
34
Work Done by Torque- Part 1
35
Work Done by Torque- Part 2 ; Example 7.15
36
Angular Momentum in case of Rotation about a Fixed Axis – Part 1
37
Angular Momentum in case of Rotation about a Fixed Axis – Part 2 ;Conservation of Angular Momentum
38
Rolling Motion
39
Kinetic theory of Rolling Motion; Example 7.16
40
Mind Map