Digital technology
Across
- 3. oldschool wristwatches with moving hands
- 4. One advantage of CCDs over photographic film
- 5. Type of interference registered when laser lit passes over a pit boundary on a CD
- 7. The day we finish the HL Physics Core!
- 8. Defined as the ratio of charge to potential difference
- 9. The effect that is used to dislodge electrons in a pixel
- 12. How many pixels apart must two points be in order to be resolved?
- 15. Picture element
- 16. Appropriate unit of depth for a pit on a CD
- 18. CCDs are made of this material
Down
- 1. The ratio of the length of an image in a CCD to the length of the object
- 2. Average predicted grade for our Physics class in the real IB
- 6. Carlos' other last name
- 10. A famous telescope that uses CCDs to capture images of distant galaxies
- 11. Pixels operate like these storing charge on a CCD
- 13. Formed when electrons are dislodged by incident photons
- 14. LP stands for this
- 17. Number system using base 2 digits