Match List-I with List-II and select the correct answer using the options given below the lists:
| List-I | List-II |
| a. RC coupling | 1. Higher voltage gain & impedance matching |
| b. Inductive coupling | 2. Ability to amplify dc and low frequency signals |
| c. Transformer coupling | 3. Minimum possible non-linear distortion |
| d. Direct coupling | 4. Low collector supply voltages can be used |
A. a-4, b-1, c-3, d-2
B. a-3, b-4, c-1, d-2
C. a-1, b-2, c-3, d-4
D. a-4, b-3, c-2, d-1
Answer: Option B
This Question Belongs to Electronics And Communications Engineering >> Analog Electronics
The action of JFET in its equivalent circuit can best be represented as a
A. Current controlled Current source
B. Current controlled voltage source
C. Voltage controlled voltage source
D. Voltage controlled current source
In a p+n junction diode under reverse bias, the magnitude of electric field is maximum at
A. The edge of the depletion region on the p-side
B. The edge of the depletion region on the n-side
C. The p+n junction
D. The center of the depletion region on the n-side
To prevent a DC return between source and load, it is necessary to use
A. Resistor between source and load
B. Inductor between source and load
C. Capacitor between source and load
D. Either A or B
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