GATE (Graduate Aptitude Test in Engineering) Electrical Engineering: Questions 123 - 128 of 148

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Question 123

Appeared in Year: 2013

Question

MCQ▾

Three moving iron type voltmeters are connected as shown below. Voltmeter readings are , and , as indicated. The correct relation among the voltmeter readings is

Three Moving Iron Type Voltmeters Are Connected as Shown Bel …

Choices

Choice (4)Response

a.

b.

c.

d.

Question 124

Appeared in Year: 2012

Question

MCQ▾

The state transition diagram for the logic circuit shown is

State Transition Diagram

Choices

Choice (4)Response

a.

State Transition Diagram

b.

State Transition Diagram

c.

State Transition Diagram

d.

State Transition Diagram

Question 125

Appeared in Year: 2013

Question

MCQ▾

The equation has

Choices

Choice (4)Response

a.

Only one solution

b.

Non-zero unique solution

c.

No solution

d.

Multiple solutions

Question 126

Appeared in Year: 2018

Question

MCQ▾

The graph of a network has 8 nodes and 5 independent loops. The number of branches of the graph is

Choices

Choice (4)Response

a.

14

b.

11

c.

13

d.

12

Question 127

Appeared in Year: 2013

Question

MCQ▾

A function is defined over an open interval x = (1,2) . At least at one point in this interval, is exactly

Choices

Choice (4)Response

a.

20

b.

25

c.

30

d.

35

Question 128

Appeared in Year: 2013

Question

MCQ▾

A bulb in a staircase has two switches, one switch being at the ground floor and the other one at the first floor. The bulb can be turned ON and also can be turned OFF by any one of the switches irrespective of the state of the other switch. The logic of switching of the bulb resembles

Choices

Choice (4)Response

a.

an AND gate

b.

an OR gate

c.

A NAND gate

d.

an XOR gate

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