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Dynamics-II
Federal
Class 9
Physics (
Total Videos: 161
)
Preference
All Chapters
Chapter 1: Physical Quantities and Measurement
Chapter 2: Kinematics
Chapter 3: Dynamics-I
Chapter 4: Dynamics-II
Chapter 5: Pressure and Deformation in Solids
Chapter 6: Work and Energy
Chapter 7: Density and Temperature
Chapter 8: Magnetism
Chapter 9: Nature of Science and Physics
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Select a chapter above and press 'Show Content'. Click a video topic below to view.
Chapter 4 Dynamics-II (
31 videos
)
  (
Practice Test
)
4.1: Forces on Bodies
Like and Unlike Parallel Forces
10549 views
4.2: Moment of a Force (
Practice Test
)
Introduction to Torque or Moment of a Force
7117 views
Problem on Introduction to Torque or Moment of a Force
2401 views
Axis of Rotation
5223 views
Introduction to Couple
4417 views
4.3: Center of Mass
Center of Mass
4835 views
Center of Gravity
5470 views
4.4: Equilibrium (
Practice Test
)
Introduction to Equilibrium
11700 views
Equilibrium of Bodies Under the Action of Coplanar Forces
7077 views
Principle of Moments
5078 views
Problem on Principle of Moments
2420 views
Problem 1 on Conditions for Equilibrium
6138 views
Problem 2 on Conditions for Equilibrium
4659 views
Problem 3 on Conditions for Equilibrium
4057 views
Problem 4 on Conditions for Equilibrium
4589 views
Types of Dynamic Equilibrium
4.5: Stability (
Practice Test
)
States of Equilibrium
4928 views
Stability and Position of Center of Mass
3036 views
4.6: Friction (
Practice Test
)
Introduction to Friction
7683 views
Problem on Introduction to Friction
Advantages and Disadvantages of Friction
3639 views
Rolling Friction
6552 views
Method of Reducing Friction
3122 views
Fluid Friction
4.7: Centripetal Force (
Practice Test
)
Uniform Circular Motion
7147 views
Centripetal and Centrifugal Force
7101 views
Applications of Centripetal Force
5319 views
More on Applications of Centripetal Force
2265 views
4.8: Orbital Motion
Artificial Satellites
5242 views
Advanced Artificial Satellites
7699 views
4.9: Planetary Data
Planetary Data
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