Across
- 2. rate of change in velocity
- 4. resistance of an object to any change in its motion
- 5. resistance of motion when one object rubs against another
- 7. amount of force required to accelerate a object (n)
Down
- 1. force acting in one direction.force acting in opposite direction
- 3. force that causes a change in motion of an object
- 5. force acting on an object is equal to the mass of a object times its acceleration
- 6. sum of all forces acting on an object