Across
- 3. Newtons 3rd law
- 4. Mass times velocity
- 7. Mass times 9.8m/s^2
- 8. Rocket releases gas downwards, the opposing force is __ which allows it to travel upwards
- 12. When net force = 0N, the forces are...
- 13. Law of inertia is the __ law
- 16. Newtons _ law states that F=ma
- 18. Acceleration is 0m/s^2, so speed is __
- 19. Unit of work and energy
- 21. This force opposes gravity when an object is sitting on a table
Down
- 1. m/s^2
- 2. Speed and direction
- 5. Heat energy
- 6. Force created when 2 objects rub together
- 9. __ friction is greater than kinetic friction
- 10. __ velocity is the maximum speed while in free fall
- 11. Acceleration due to __ is 9.8 m/s^2
- 14. A wire is suspending a package in the air. Wire gives the force of...
- 15. The force which is opposite the direction of motion on an airplane
- 17. Law of __ of energy
- 20. 45 degrees will give you the most __ in a projectile