Across
- 3. Force x distance
- 7. A measurement that has both magnitude and direction
- 11. Splitting of a large nucleus into two smaller nuclei with the release of a large amount of energy
- 12. Force that opposes motion
- 14. The flow of electrons in a wire
- 16. Water freezes at this temperature (degrees Celsius)
- 17. This type of heat is the energy required to change the state of a substance without changing its temperature
- 18. Law that says the extension of a spiral spring is proportional to the applied force is called after this guy
- 19. Distance over time
- 21. Measure of force of gravity on an object
- 22. Unit of electric current
- 24. Mass divided by volume
Down
- 1. Movement of heat energy through liquids and gases due to the motion of the substance itself
- 2. Mass x acceleration
- 4. Device that measures electric current
- 5. Material that is a poor conductor of heat or electricity
- 6. Substance that allows electricity to travel through it
- 8. Way heat can move through a vacuum
- 9. Cert Physics
- 10. Movement of heat energy through a substance without overall movement of the substance itself
- 11. Something that causes an object to accelerate (change velocity)
- 13. Change in velocity/time taken
- 15. The amount of space that an object takes up
- 20. The ability to do work
- 23. Work done divided by time taken
- 25. A measurement that has magnitude only