Zener Diode Multiple Choice Questions (MCQ) PDF - 12

MCQ 56: A no - load condition means that

1. the load has infinite resistance
2. the load has zero resistance
3. Both A and C
4. the output terminal are open

MCQ 57: If the V_DD applied to the transistor is 12V on the resistance of 24 kohm the current dissipation will be

1. 0.1mA
2. 0.5mA
3. 0.3mA
4. 0.4mA

MCQ 58: For a certain 12 V zener diode, a 10 mA change in zener current produces a 0.1 V change in zener voltage. The zener impedance for this current ranges is

1. 0.1 Ω
2. 100 Ω
3. 10 Ω
4. 1 Ω

MCQ 59: The ratio of differential voltage gain to a common mode gain is known as

1. CMRE
2. CRMM
3. CMRM
4. CMRR

MCQ 60: The r parameter r'b is the representation of

1. AC resistance
2. DC resistance
3. AC base resistance
4. DC base resistance