Week 2: Newton’s Laws
Lesson 4: Newton’s Laws of Motion
- 4.1 Newton’s First and Second Laws
- 4.2 Newton’s Third Law
- 4.3 Reference Frames
- 4.4 Non-inertial Reference Frames
Lesson 5: Gravity
- 5.1 Universal Law of Gravitation
- 5.2 Worked Example: Gravity Superposition
- 5.3 Gravity at the Surface of the Earth: The Value of g.
Lesson 6: Contact Forces
Lesson 7: Tension and Springs
Deep Dive: Friction
Week 2 Worked Examples
- PS.2.1 Worked Example: Sliding Block
- PS.2.2 Worked Example: Pushing Stacked Blocks
- PS.2.3 Window Washer Problem
