GATE (Graduate Aptitude Test in Engineering) Electronics: Questions 426 - 428 of 1076

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Question 426

Appeared in Year: 2016 (UGC-NET)

Question

Match List-Ⅰ List-Ⅱ▾

Match the following lists:

List-Ⅰ (Column-I)List-Ⅱ (Column-II)
(A)

Common base

(i)

β

(B)

Darlington transistor

(ii)

(C)

Common emitter

(iii)

α

(D)

Common collector

(iv)

Choices

Choice (4)Response
  • (A)
  • (B)
  • (C)
  • (D)

a.

  • (i)
  • (ii)
  • (iii)
  • (iv)

b.

  • (iii)
  • (ii)
  • (i)
  • (iv)

c.

  • (iii)
  • (iv)
  • (ii)
  • (i)

d.

  • (iv)
  • (iii)
  • (ii)
  • (i)

Question 427

Appeared in Year: 2018 (UGC-NET)

Question

MCQ▾

In bipolar I. C. technology, the n-p-n transistors have the following regions: (December)

i. Emitter

ii. Base

iii. Collector

iv. Substrate

Arrange them in ascending order of their resistance offered.

Choices

Choice (4)Response

a.

(iv) , (i) , (ii) , (iii)

b.

(iii) , (iv) , (i) , (ii)

c.

(i) , (ii) , (iii) , (iv)

d.

(ii) , (iii) , (iv) , (i)

Question 428

Appeared in Year: 2018 (UGC-NET)

Question

MCQ▾

In which of the below mentioned logic families, the transistors operate between cut-off and active (non-saturation) states? (December)

i. Transistor-transistor Logic (TTL)

ii. Schottky TTL

iii. Diode Transistor Logic (DTL)

iv. Emitter Coupled Logic (ECL)

Choose the correct answer from the code given below:

Choices

Choice (4)Response

a.

(ii) and (iii) are correct

b.

(i) and (iii) are correct

c.

(ii) and (iv) are correct

d.

(i) and (iv) are correct

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