Across
- 2. A speed divided by a time is called
- 4. transports energy by the flow of photons
- 6. Estimate energy in joule of one human heartbeat
- 10. Work, in the technical sense of the word, has units of
- 13. transports energy by the bulk motion of material
- 14. measures the speed of atoms/molecules
- 15. transports energy by collisions between neighboring atoms or molecules
Down
- 1. A substance that reduces the rate of a reaction is called
- 3. the capacity to do work
- 5. Electrons freed from an atom
- 7. Glow sticks are an example of what type of chemical reaction
- 8. Chemical reactions which absorb energy as they proceed are called
- 9. direction of the change in motion
- 11. A distance divided by a time is called
- 12. a force times a distance