Across
- 6. circuit a path where the current flows one way
- 7. circuit a path which the current has multiple ways to flow
- 8. a horizontal row of the periodic table
- 9. how long the wave measures
- 11. a form of electromagnet radiation,similar to visible light
- 14. the unit of standard power
- 15. a state of matter that retains it shape and density when not confined
- 16. a measure of a top of one wave to the top of another wave
- 18. symbol one or two letter abbreviations for a chemical element name
- 19. the periodic variations in the surface water level of the ocean,rivers,bays,gulfs and inlets
Down
- 1. energy a type of energy that is stored in the bonds of chemical compounds
- 2. a number or letter that is right below and to the side of another character
- 3. zero the temperature at which the particles in a substance are essentially motionless
- 4. the phase change of a substance from the liquid state to the solid state
- 5. a period of the year distinguished by special climate conditions
- 10. a absolute unit of force
- 12. to take up or receive by chemical or molecular action
- 13. the force by which the planet or other body draws objects toward the center
- 17. the time rate at which an object is moving