Which of the following are true about a zener diode? – McqOptions

MCQOPTIONS

1.	Which of the following are true about a zener diode?
A.	it allows current flow in reverse direction also
B.	it‚Äö√Ñ√∂‚àö√ë‚àö¬•s used as a shunt regulator
C.	it operates in forward bias condition
D.	3 only
Answer» C. it operates in forward bias condition

Discussion

No Comment Found

Related MCQs

The zener diode is heavily doped because______
Avalanche breakdown in zener diode is ______
The 6V Zener diode shown has zener resistance and a knee current of 5mA. The minimum value of R so that the voltage does not drop below 6V is?
The zener diode in the circuit has a zener voltage of 5.8V and knee current of 0.5mA. The maximum load current drawn with proper function over input voltage range between 20 and 30V is?
In the circuit below, the knee current of ideal zener diode is 10mA. To maintain 5V across the RL, the minimum value of RL is?
For the zener diode shown in the figure, the zener voltage at knee is 7V, the knee current is negligible and the zener dynamic resistance is 10Ω. If the input voltage (Vi) ranges from 10 to 16 volts, the output voltage (Vo) ranges from?
Which of the following are true about a zener diode?1) it allows current flow in reverse direction also2) it’s used as a shunt regulator3) it operates in forward bias condition
AVALANCHE_BREAKDOWN_IN_ZENER_DIODE_IS_______?$
The_zener_diode_is_heavily_doped_because______$
When the voltage across the zener diode increases_________