Electrical Engineering (EE) Exam > Electrical Engineering (EE) Tests > Test: Electrical Circuits- 1 - Electrical Engineering (EE) MCQ

Test Description

Test: Electrical Circuits- 1 for Electrical Engineering (EE) 2024 is part of Electrical Engineering (EE) preparation. The Test: Electrical Circuits- 1 questions and answers have been prepared
according to the Electrical Engineering (EE) exam syllabus.The Test: Electrical Circuits- 1 MCQs are made for Electrical Engineering (EE) 2024 Exam.
Find important definitions, questions, notes, meanings, examples, exercises, MCQs and online tests for Test: Electrical Circuits- 1 below.

Solutions of Test: Electrical Circuits- 1 questions in English are available as part of our course for Electrical Engineering (EE) & Test: Electrical Circuits- 1 solutions in
Hindi for Electrical Engineering (EE) course.
Download more important topics, notes, lectures and mock test series for Electrical Engineering (EE) Exam by signing up for free. Attempt Test: Electrical Circuits- 1 | 20 questions in 12 minutes | Mock test for Electrical Engineering (EE) preparation | Free important questions MCQ to study for Electrical Engineering (EE) Exam | Download free PDF with solutions

1 Crore+ students have signed up on EduRev. Have you? Download the App |

Test: Electrical Circuits- 1 - Question 1

Three wires having conductance’s 2, 3 and 6 mho respectively are connected in parallel in a circuit. The equivalent resistance in the circuit will be:

Detailed Solution for Test: Electrical Circuits- 1 - Question 1

Detailed Solution for Test: Electrical Circuits- 1 - Question 2

Test: Electrical Circuits- 1 - Question 3

Two heaters rated at 1000 W, 250V each are connected in series across a 250 V, 50 Hz ac mains. The total power drawn from the supply would be _____ watt.

Detailed Solution for Test: Electrical Circuits- 1 - Question 3

Test: Electrical Circuits- 1 - Question 4

Which of the following does not have dual relationship?

Detailed Solution for Test: Electrical Circuits- 1 - Question 4

Test: Electrical Circuits- 1 - Question 5

If each branch of star connection is 3 Ω. Then its corresponding delta connection will contain ______.

Detailed Solution for Test: Electrical Circuits- 1 - Question 5

Detailed Solution for Test: Electrical Circuits- 1 - Question 6

Test: Electrical Circuits- 1 - Question 7

In a four-branch parallel circuit, there are 10 mA of current in each branch. If one of the branches is open, the current in each of the other three branches is:

Detailed Solution for Test: Electrical Circuits- 1 - Question 7

Test: Electrical Circuits- 1 - Question 8

The number of mesh currents required in the circuit given below is:

Detailed Solution for Test: Electrical Circuits- 1 - Question 8

Test: Electrical Circuits- 1 - Question 9

Four resistors of 50 Ω, 50 Ω, 100 Ω and 100 Ω each are connected in parallel across 100 V dc supply. What is the current though each branch if both the resistors of 50 Ω burn out?

Detailed Solution for Test: Electrical Circuits- 1 - Question 9

Test: Electrical Circuits- 1 - Question 10

A current source and a voltage source are connected in parallel as shown below. Suppose that v_{s} = 12 V and i_{s} = 3 A.What is the power supplied by each source?

Detailed Solution for Test: Electrical Circuits- 1 - Question 10

Test: Electrical Circuits- 1 - Question 11

A voltage source of 10 V and resistor are connected in series. Specify the resistance R so that both of the following conditions are satisfied:

i > 40 mA and the power absorbed by the resistors is < 0.5 W.

Detailed Solution for Test: Electrical Circuits- 1 - Question 11

Test: Electrical Circuits- 1 - Question 12

Determine the value of the current i for the circuit shown below.

Detailed Solution for Test: Electrical Circuits- 1 - Question 12

Test: Electrical Circuits- 1 - Question 13

An equivalent single current source between ‘A’ and ‘B’ in the following figure will be:

Detailed Solution for Test: Electrical Circuits- 1 - Question 13

Test: Electrical Circuits- 1 - Question 14

In the interconnection of ideal sources shown in the following figure, it is known that the 60 V source is absorbing power. Which of the following can be the value of the current source i?

Detailed Solution for Test: Electrical Circuits- 1 - Question 14

Test: Electrical Circuits- 1 - Question 15

The capacitor voltage in the circuit long after the switch has been closed is:

Detailed Solution for Test: Electrical Circuits- 1 - Question 15

Test: Electrical Circuits- 1 - Question 16

A sinusoidal current is given as i(t) = 150 cos (1000πt – 45°)mA. Determine the period T and time t_{2} at which the first positive peak occurs:

Detailed Solution for Test: Electrical Circuits- 1 - Question 16

Test: Electrical Circuits- 1 - Question 17

In a series RL circuit 5 A current is flowing, voltage drop across R is 16 V and voltage drop across L is 12 V calculate impedance –

Detailed Solution for Test: Electrical Circuits- 1 - Question 17

Test: Electrical Circuits- 1 - Question 18

The current i(t), through a 10 Ω resistor in series with an inductance is given by I(t) = 3 + 4 sin(100t + 450) + 4sin(300t + 600) amperes the RMS values of the current and power dissipation in the circuit are

Detailed Solution for Test: Electrical Circuits- 1 - Question 18

Test: Electrical Circuits- 1 - Question 19

A series RLC circuit has Q of 100 and an impendence of (100 ± j0)Ω at its resonant angular frequency of 10^{7} rad/s. The value of R and L respectively –

Detailed Solution for Test: Electrical Circuits- 1 - Question 19

Test: Electrical Circuits- 1 - Question 20

What will be the average value of the sawtooth waveform shown below?

Detailed Solution for Test: Electrical Circuits- 1 - Question 20

Information about Test: Electrical Circuits- 1 Page

In this test you can find the Exam questions for Test: Electrical Circuits- 1 solved & explained in the simplest way possible.
Besides giving Questions and answers for Test: Electrical Circuits- 1, EduRev gives you an ample number of Online tests for practice

Download as PDF