Across
- 4. The tendency for objects to resist motion until acted on by another force. An object in motion stays in motion, while an object at rest stays at rest.
- 6. A fancy word for how fast an object is moving but also provides a direction
- 8. Whenever an object exerts a force on another object, the second object has an equal and opposite reaction.
Down
- 1. Founder of the three laws of motion
- 2. A force that creates resistance between two objects sliding past each other
- 3. A force that acts upon objects and pulls them to the earth
- 5. An action done to an object to cause movement
- 7. How much matter is in an object