Across
- 2. Made of more than one thing
- 4. Measurement depending on mass and gravitational pull to earth
- 8. The standard unit of work
- 9. The speed and direction of motion of a moving body
- 11. Form of matter, flows freely inside container
- 14. The part of a wave with greatest magnitude
- 16. Form of matter,no fixed shape
- 17. A build up of electrical currents
- 20. The ratio of the distance traveled by an object
- 22. The smallest component to an element
- 26. A substance that conducts electricity or heat under some conditions
- 27. To become a solid from the cold
- 29. The smallest physical unit in science
- 30. To become liquefied by heat
- 31. The part of a wave with the lowest magnitude
- 33. Something that has mass
- 34. The energy that rubbing of two objects produces
- 35. Form of matter, Has fixed shape
- 37. The distance measured in the direction of propagation of a wave
- 38. Positively charged central region of an atom
- 39. A machine that uses energy to produce mechanical energy
- 40. A machine that converts one form of energy into another
Down
- 1. A chemical change accompanied by the absorption of heat
- 3. Combined with more than one thing
- 5. Negatively charged elementary particle
- 6. Written below
- 7. The extortion of effort directed to produce or accomplish something
- 10. A chemical change accompanied by heat
- 12. A substance that does not conduct heat or electricity
- 13. The standard unit of force
- 15. A change in velocity
- 18. Positively charged elementary particle
- 19. A substance that conducts heat or electricity
- 21. The rate of which something is done
- 23. The standard unit of power
- 24. One half of an extension of a wave
- 25. Neutrally charged elementary particle
- 28. A push or pull
- 32. The amount of heat that is transferred
- 36. The amount of matter something has