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Detector Building practice questions
Sensors and the physics behind them: semiconductors, LEDs, thermistors, voltage dividers and microcontroller code, with conductivity and solution chemistry.
- Questions
- 23
- Division B
- 0
- Division C
- 23
- Tournaments
- 2
How you practice
Pick a division, a tournament or a question type, or let the app choose: what you miss comes back next session, what you know returns days later to check it stuck, and new questions are matched to how you are doing.
Question types
- Short answer · 21
- Picture identification · 1
- Calculation · 1
Tournaments
- Scioly Summer Study Session · person-v132 2023 · Div C
- Montgomery High School Captains' Tryout 2020 · Div C