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Electronics — Physics STD 12 Science — Question

Rajasthan BoardEnglish MediumSTD 12 SciencePhysicsElectronics1 Mark
Question
Serious draw back of the semiconductor device is (a) They cannot be used with high voltage (b) They pollute the environment (c) They are costly(d) They do not last for long time
 
 
 
 
✓

Answer

(a) They cannot be used with high voltage

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