Observations
Point 39 of 45 — Lesson 1: Speed, Uniform Acceleration and Laws of MotionQuestion bank: 0 questions (0 with pictures)
40 Observations
- A balloon blown up and released flies off as the air rushes out.
- A person on a rolling chair who pushes a wall with his feet moves away from the wall.
- A rifle "kicks back" when a bullet is fired.
All these cases are explained by Newton's third law.
📝 Question bank for this point
0 questions linked to this point only, 0 of them with pictures.