Special Diodes – 78

78. A series resistance is connected in the zener circuit to ……..

(a) properly reverse bias the zener
(b) protect the zener
(c) properly forward bias the zener
(d) none of the above

Answer

Answer : (b)

Explanation

Explanation : No answer description available for this question. Let us discuss.

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Special Diodes - 74
Special Diodes » Exercise - 274. A zener diode is always .......... connected. (a) reverse (b) forward (c) either reverse or forward (d) none of the above
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Special Diodes - 75
Special Diodes » Exercise - 275. A zener diode utilises ........ characteristic for its operation. (a) forward (b) reverse (c) both forward and reverse (d) none of the above
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Special Diodes - 95
Special Diodes » Exercise - 295. Zener diodes are generally made of ............ (a) germanium (b) silicon (c) carbon (d) none of the above
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Special Diodes - 58
Special Diodes » Exercise - 258. The d.c. resistance of a crystal diode is ........ its a.c. resistance. (a) the same as (b) more than (c) less than (d) none of the above
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Special Diodes - 80
Special Diodes » Exercise - 280. A zener diode has ........ breakdown voltage. (a) undefined (b) sharp (c) zero (d) none of the above
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