A. Minority carriers
B. Majority carriers
C. Junction capacitance
D. None of the above
Related Mcqs:
- The leakage current in a silicon transistor is about_____________ the leakage current in a germanium transistor?
A. One hundredth
B. One tenth
C. One thousandth
D. One millionth - The leakage current in a pn junction is of the order of________________?
A. Aa
B. mA
C. kA
D. µA - In a semiconductor, current conduction is due to________________?
A. Only holes
B. Only free electrons
C. Holes and free electrons
D. None of the above - Two 3.3 kΩ resistors are in series and this series combination is in parallel with a 4.7 kΩ resistor. The voltage across one of the 3.3 kΩ resistors is 12 V. The voltage across the 4.7 kΩ resistor is_________?
A. 24 V
B. 12 V
C. 0 V
D. 6 V - With forward bias to a pn junction , the width of depletion layer__________________?
A. Decreases
B. Increases
C. Remains the same
D. None of the above - A forward biased pn junction diode has a resistance of the order of_____________?
A. O
B. kO
C. MO
D. None of the above - The battery connections required to forward bias a pn junction are_________________?
A. +ve terminal to p and –ve terminal to n
B. -ve terminal to p and +ve terminal to n
C. -ve terminal to p and –ve terminal to n
D. None of the above - The barrier voltage at a pn junction for germanium is about________________?
A. 5 V
B. 3 V
C. Zero
D. 0.3 VUpdated by: Abdul Samad
- A reverse biased pn junction has resistance of the order of________________?
A. O
B. kO
C. MO
D. None of the above - A reverse bias pn junction has_____________?
A. Very narrow depletion layer
B. Almost no current
C. Very low resistance
D. Large current flow
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