Across
- 2. The meter that measures the distance moved by a vehicle.
- 5. The changing of the position of an object.
- 6. The meter that records the speed directly in km/h.
- 7. The motion of hands of an athlete in a race.
- 9. The metallic ball of the pendulum.
Down
- 1. The distance covered by an object.
- 3. One millionth of a second.
- 4. Discovered by famous scientist Galileo Galilie.
- 8. The basic unit of time.