Science Crossword

Across

3. speeding up slowing down or changing direction
5. the process of a solid becoming a liquid
6. the temperature in which a liquid will become solid
9. transfer of heat through particles or waves
10. the lowest point of a wave
11. the system made up of all the planets and more revolving around the sun
14. the aroma or smell coming from an object
15. the ability to use stored up energy
19. the process of using the potential energy
23. what force is measured in
24. noticeable properties that do not involve chemicals
26. the theory of molecular activity completely stopping
28. a device used to see objects far away
29. transfer of heat through direct touch
30. a change in an object that changes its chemical identity
34. the temperature in which a liquid will become gas
35. circuit an electrical circuit unable to conduct electricity
37. how much space an object takes up
38. how far an object can travel in a unit of time
39. how heat is measured
40. machine that turns electrical energy into mechanical energy

Down

1. part of an atom outside the nucleus with negative charge
2. the ability to conduct electricity heat or sound
4. properties that involve the chemical makeup or identity
7. part of an atom in the nucleus with a positive charge
8. the highest point of a wave
12. the vibration of objects that creates noise
13. microscopic and built up of atoms
16. makes up everything
17. a change in an object that does not change its chemical identity
18. speed and direction
20. part of an atom in the nucleus with no charge
21. effect an effect that results in heat being trapped
22. what work is measured in
25. when two objects rub against each other it creates
27. the process of a liquid becoming a solid
31. machine that turns mechanical energy into electrical energy
32. how much matter is in an object
33. circuit an electrical circuit able to conduct electricity
36. what power is measured in