Topic — Contact forces resisting motion, static and kinetic.
Present in chapters
02·03
Linked atoms
27 linked atoms.
02 Forces and Newton’s laws
- Kinetic friction
- Static friction
- Maximum static friction
- Zero static friction
- From diagram to applied force
- Minimum force to move a block
- Force to move a desk
- Inclined plane with kinetic friction
- Problem — Kinetic friction from the a–F graph
- Problem — Coefficient of static friction
- Problem — Descent on an inclined plane with friction
03 Inclined plane and circular motion
- Acceleration on an inclined plane with friction
- Car on a flat bend
- Car on a flat bend
- Coefficient of friction from the slipping threshold
- Dry and wet flat bend
- Flat bend with strong friction
- Worked exercise — Kinetic friction from a kinematic measurement
- Worked exercise — Inclined plane with kinetic friction
- What-if physics: zero gravity on a bend
- The accelerating matchbox
- Motorcyclist leaning into a bend
- Why circular motion is accelerated
- Skier at terminal velocity
- Slipping threshold
- Maximum speed on a flat bend
- True or false on acceleration, velocity and friction