Across
- 1. Creator of the world's first nuclear reactor
- 4. Passive electrical element resembling a sandwich
- 5. It's SI unit is N*s
- 8. One of the quantum numbers
- 9. When it contains free electrons, it is known as "n-type"
Down
- 2. Transmission of energy in the form of waves
- 3. Snowflakes, diamonds, and table salt are...
- 6. Brother of frequency
- 7. Has no mass