GATE (Graduate Aptitude Test in Engineering) Instrumentation: Questions 6 - 13 of 85

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Question 6

Question

MCQ▾

How many entries will be in the truth table of 4 input NAND gate?

Choices

Choice (4)Response

a.

16

b.

64

c.

32

d.

8

Question 7

Question

MCQ▾

Which of the following is the best method of measurement of temperature of hot bodies retaining energy in visible spectrum?

Choices

Choice (4)Response

a.

Thermistor

b.

Optical pyrometer

c.

Resistance temperature detector

d.

Thermocouple

Question 8

Question

MCQ▾

Convert in to binary________

Choices

Choice (4)Response

a.

b.

c.

d.

Question 9

Question

MCQ▾

Which of the circuits given below converts R-S F/F to T F/F?

Choices

Choice (4)Response

a.

Conversion of Flipflop: Choice A

b.

Showing the Conversion of Flipflop in Image: Choice B

c.

None of the above

d.

Question does not provide sufficient data or is vague

Question 10

Question

MCQ▾

Shift register is also known as ________

Choices

Choice (4)Response

a.

Johnson counter

b.

Ripple counter

c.

Ring counter

d.

Modulo counter

Question 11

Question

MCQ▾

Base 8 means which number system?

Choices

Choice (4)Response

a.

Decimal system

b.

Binary number system

c.

Octal number system

d.

Hexadecimal system

Question 12

Question

MCQ▾

The Boolean theorem corresponds to

Choices

Choice (4)Response

a.

b.

c.

d.

Question 13

Question

MCQ▾

In the S-R Flip flop possible states are?

  1. S = 0, R = 0
  2. S = 0, R = 1
  3. S = 1, R = 0
  4. S = 1, R = 1

Choices

Choice (4)Response

a.

Only 2 &3

b.

Only 1,2 &3

c.

Only 4

d.

All 1,2, 3 & 4

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