Which of the following radiation detector operates under Reverse Bias?
Correct answer: C. Solid state detector
- A. GM counter
- B. Wilson Cloud Chamber
- C. Solid state detector
- D. Both a and c
Explanation
While both GM counters and solid-state detectors are used to detect radiation, only solid-state detectors operate under reverse bias.GM counters, on the other hand, operate under a high voltage, creating a strong electric field that amplifies the ionization caused by radiation.
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