Across
- 2. How does the gravitational force change as two objects move farther apart?
- 5. Which term best describes the forces on an object with a net force of zero?
- 10. What is a lever?
- 12. What is the word that means the gravity is moving towards the center?
- 14. What else happens when there is a change in velocity, it also changes the_____?
Down
- 1. The _________________ is the combination of all the forces acting on an object.
- 3. What is the International system of units?
- 4. ____________ causes projectiles to follow a curved path.
- 6. The distance between an object and a reference point is the object's?
- 7. The kinetic energy from an object's motion always changes when which factor changes?
- 8. What is the change in position of an object?
- 9. What best describes the forces on an object with a net force of zero?
- 11. What is the gravitational force exerted on an object called
- 13. What protects us from electrocution if we touch a live wire?