In which of the following the PN junction is used?
Correct answer: A. Solid State detector
- A. Solid State detector
- B. Wilson cloud chamber
- C. GM counter
- D. None of these
Explanation
Whole working of the Solid State Detector is based on PN-junction. It consists of a PN-junction operating in reverse biased condition in which electron-hole pairs are produced by the incident radiations to cause a current pulse which flows through the external circuit.
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