Question:
Arrange the following devices in increasing order of their input resistances:
(A) MOSFET
(B) BJT
(C) JFET
(D) PN junction diode
Arrange the following devices in increasing order of their input resistances:
(A) MOSFET
(B) BJT
(C) JFET
(D) PN junction diode
(A) MOSFET
(B) BJT
(C) JFET
(D) PN junction diode
Show Hint
Transistor input resistance generally depends on the type of transistor and its configuration.
Updated On: Sep 19, 2025
- (A), (B), (C), (D)
- (A), (C), (B), (D)
- (B), (A), (D), (C)
- (B), (A), (C), (D)
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The Correct Option is B
Solution and Explanation
MOSFET has the highest input resistance, followed by JFET, BJT, and finally PN junction diode, which has the lowest input resistance.
Final Answer: \[ \boxed{(2) \, (A), (C), (B), (D)} \]
Final Answer: \[ \boxed{(2) \, (A), (C), (B), (D)} \]
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