Mathias Physics Puzzle

8. Sound is a type of _____ wave
9. Light is a type of _____ wave
11. ___ is the metal in the centre of the star that causes the death of a star (evil)
12. If we continue to shoot Carbon dioxide in the ____, we will all die :(
14. Unlike popular belief,___ is actually the third primary colour (Red, blue and ___)
15. The ___ law of newton states that for every action (force) in nature there is an equal and opposite reaction
17. The _________ is approximately 300,000,000 m/s if it is in a vacuum
18. The highest point in a wave is the ___
21. If a star is big enough, it becomes a __

1. ____ is the force that brings you back down when you jump up
2. Mathias has ______ (a lot of funds)
3. The creator of this puzzle, (____) is literally Albert Einstein
4. This was a ______ crossword!
5. If you don't cooperate, physics will use brute ___
6. Unlike weight, ___ isn't affected by gravity
7. The ____ law of newton states that an object at rest remains at rest, and an object in motion remains in motion at constant speed and in a straight line unless acted on by an unbalanced force
10. _____ is affected by gravity (Starts with a W)
12. change in velocity / time taken
13. The ___ ray is the one that first hits the mirror
16. The lowest point of the wave is the ____
19. The sun is a ______ dwarf
20. The ___ ray comes after the Incident ray bounces off of the mirror