Electrical Engineering (EE) Exam > Electrical Engineering (EE) Tests > Test: KCL & KVL in AC Circuits - 1 - Electrical Engineering (EE) MCQ

Test Description

Test: KCL & KVL in AC Circuits - 1 for Electrical Engineering (EE) 2024 is part of Electrical Engineering (EE) preparation. The Test: KCL & KVL in AC Circuits - 1 questions and answers have been prepared
according to the Electrical Engineering (EE) exam syllabus.The Test: KCL & KVL in AC 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: KCL & KVL in AC Circuits - 1 below.

Solutions of Test: KCL & KVL in AC Circuits - 1 questions in English are available as part of our course for Electrical Engineering (EE) & Test: KCL & KVL in AC 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: KCL & KVL in AC Circuits - 1 | 10 questions in 30 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: KCL & KVL in AC Circuits - 1 - Question 1

An AC voltage is given by v(t) = 5 + sin(2000πt), what is the time period and the dc component in v(t)?

Detailed Solution for Test: KCL & KVL in AC Circuits - 1 - Question 1

Test: KCL & KVL in AC Circuits - 1 - Question 2

If the voltage and current in an A.C. circuit is 90° out of phase, then the power in the circuit will be -

Detailed Solution for Test: KCL & KVL in AC Circuits - 1 - Question 2

Test: KCL & KVL in AC Circuits - 1 - Question 3

In the case of a sinusoidal current, the unit of the amplitude is:

Detailed Solution for Test: KCL & KVL in AC Circuits - 1 - Question 3

Test: KCL & KVL in AC Circuits - 1 - Question 4

A sinusoid wave is expressed as 5 sin(4πt – 60°). Find the frequency.

Detailed Solution for Test: KCL & KVL in AC Circuits - 1 - Question 4

Test: KCL & KVL in AC Circuits - 1 - Question 5

In the circuit shown in the figure, the value of node voltage ��_{2} is

Detailed Solution for Test: KCL & KVL in AC Circuits - 1 - Question 5

*Answer can only contain numeric values

Test: KCL & KVL in AC Circuits - 1 - Question 6

Three currents i_{1}, i_{2} and i_{3} meet at a node as shown in the figure. If i_{1} = 3 cos (ωt) ampere, i_{2} = 4 sin (ωt) ampere and i_{3} = I_{3} cos (ωt + θ) ampere, the value of I_{3} in ampere is

Detailed Solution for Test: KCL & KVL in AC Circuits - 1 - Question 6

Test: KCL & KVL in AC Circuits - 1 - Question 7

What will be the period of the sinusoid, v(t) = 12 cos (50t + 30°)?

Detailed Solution for Test: KCL & KVL in AC Circuits - 1 - Question 7

*Answer can only contain numeric values

Test: KCL & KVL in AC Circuits - 1 - Question 8

In the circuit shown, the current I flowing through the 50 Ω resistor will be zero if the value of capacitor C (in μF) is ______.

Detailed Solution for Test: KCL & KVL in AC Circuits - 1 - Question 8

Test: KCL & KVL in AC Circuits - 1 - Question 9

Consider a current source i(t) connected across a 0.5 mH inductor, where i(t) = 0 A for t < 0 and i(t) = (8e^{-250t} - 4e^{-1000t}) A for t ≥ 0. The voltage across the inductor at t = 0 s is

Detailed Solution for Test: KCL & KVL in AC Circuits - 1 - Question 9

*Answer can only contain numeric values

Test: KCL & KVL in AC Circuits - 1 - Question 10

Three 400 Ω resistors are connected in delta and powered by a 400 V (rms), 50 Hz balanced, symmetrical R - Y - B sequence, three-phase three-wire mains. The rms value of the line current (in amperes, rounded off to one decimal place) is

Detailed Solution for Test: KCL & KVL in AC Circuits - 1 - Question 10

Information about Test: KCL & KVL in AC Circuits - 1 Page

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

Download as PDF