Chapter 18 - Electronics - 4


Physics Class 12
1. A combination of p-type and N type substance give rise to:




Physics Class 12
2. Depletion region carries:




Physics Class 12
3. Potential barrier in a diode helps in moving:




Physics Class 12
4. When p-type, of a P-N junction, is connected to positive and N-type to the negative terminal of battery the P-N junction is said to behave as:




Physics Class 12
5. The graph which shows the relation of biased voltage verses current through a p-n junction is called:




Physics Class 12
6. A forward biased p-n junction practically offers:




Physics Class 12
7. If a reverse current of a reverse biased junction is increased to a maximum value then:




Physics Class 12
8. Process of conversion of AC into DC is called:




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