Home / Transistors – 2 – 3

Transistors – 2 – 3

61. In a pnp transistor, the current carriers are ……..

(a) acceptor ions
(b) donor ions
(c) free electrons
(d) holes

Answer
Answer : (d)

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

62. The collector of a transistor is …….. doped.

(a) heavily
(b) moderately
(c) lightly
(d) none of the above

Answer
Answer : (b)

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

63. A transistor is a ……… operated device.

(a) current
(b) voltage
(c) both voltage and current
(d) none of the above

Answer
Answer : (a)

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

64. In an NPN transistor, ………. are the minority carriers.

(a) free electrons
(b) holes
(c) donor ions
(d) acceptor ions

Answer
Answer : (b)

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

65. The emitter of a transistor is …….. doped.

(a) lightly
(b) heavily
(c) moderately
(d) none of the above

Answer
Answer : (b)

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

1 2 3 4 5 6 7 8 9 10

General Knowledge Books

Be a Part of the New & Next

MCQs fb  MCQs G+

Share the Knowledge

MORE INFORMATION
GATE Total InfoGATE 2019 BooksFree Notes
IES Total InfoIES 2019 BooksFree Mock tests
JAM Total InfoJAM 2019 BooksEngg Diploma
PSUs Total InfoM Tech Total InfoUGC NET Total Info

Leave a Reply

Your email address will not be published. Required fields are marked *

Copy Protected by Chetan's WP-Copyprotect.