Across
- 4. or out
- 6. different
- 7. the power to do work
- 8. the path that electrical current will
- 12. ask to find out more
- 13. to throw back (light, heat, sound, or an image) without absorbing it.
- 16. cold, or electricity will not get
- 17. gives a reason or makes something easy to understand
- 20. letting sound, heat, or electricity pass through an object
- 22. to become less or smaller
- 25. through
- 28. power stored in a battery
- 29. to move something from one place/person to another
- 30. something that stops you from succeeding
- 31. warmth from something that is hot
Down
- 1. a disagreement between people or groups
- 2. to wrap or cover something so that
- 3. power from an electricity source, such
- 5. used to measure the force of
- 9. hot
- 10. a unit for measuring electrical power
- 11. a wall outlet or a battery
- 14. something that happens
- 15. an idea that explains something
- 18. to think something is true without checking the facts
- 19. currents, and the amount
- 21. strength and energy
- 23. to need something
- 24. to take something in and hold it
- 26. the movement of electricity through a wire
- 27. something that comes from the sun