Electrical Engineering MCQs

Page No. 193

Which of the following capacitors will have the least value of breakdown voltage________ ?


aMica

✖


bPaper

✖


cCeramic

✖


d Electrolytic

✓


View Answer Electrolytic

Which capacitor will be physically smaller for the same ratings ___________?


aCeramic capacitor

✓


bPaper capacitor

✖


cBoth will be of equal size

✖


dNone of the above

✖


View Answer Ceramic capacitor

A mica capacitor and a ceramic capacitor both have the same physical dimensions. Which will have more value of capacitance _______?


aCeramic capacitor

✓


bMica capacitor

✖


cBoth will have identical value of capacitance

✖


dIt depends on applied voltage

✖


View Answer Ceramic capacitor

The capacity of capacitor bank used in power factor correction is expressed in terms of____________?


akW

✖


bkVA

✖


ckVAR

✓


dvolts

✖


View Answer kVAR

The relative permittivity of free space is given by__________?


a 1

✓


b10

✖


c100

✖


d1000

✖


View Answer 1

A gang condenser is a____________?


apolarised capacitor

✖


b variable capacitor

✓


cceramic capacitor

✖


dnone of the above

✖


View Answer variable capacitor

The unit of capacitance is__________?


ahenry

✖


bohm

✖


cfarad

✓


d farad/m

✖


View Answer farad

Air capacitors are generally available in the range_________?


a10 to 400 pF

✓


b1 to 20 pF

✖


c100 to 900 pF

✖


d20 to 100 pF

✖


View Answer 10 to 400 pF

A capacitor charged to 200 V has 2000 (iC of charge. The value of capacitance will be_____________?


a10 F

✖


b10 uF

✓


c100 nF

✖


d1000 uF

✖


View Answer 10 uF

Capacitance increases with_____________?


aincrease in plate area and decrease in distance between the plates

✓


b increase in plate area and distance between the plates

✖


cdecrease in plate area and value of applied voltage

✖


d reduction in plate area and distance between the plates

✖



Goto Page No.

Page 193 of 366

Alphabetical MCQs Categories
—

Here below You find all kind of categories of MCQs in alphabetical order.


"Comprehensive Collection of MCQs: Alphabetically Organized by Subject"
—

"Discover an extensive collection of multiple-choice questions (MCQs) neatly categorized by subject from A to Z. This resource is designed for anyone eager to explore various topics in a straightforward and organized manner. Whether you're a student preparing for exams, an educator seeking supplementary materials, or simply curious about different subjects, this compilation offers a convenient way to learn and assess your knowledge. With questions arranged alphabetically, navigation is effortless, allowing you to delve into subjects of interest at your own pace. Engage, learn, and expand your understanding with this accessible and comprehensive repository of MCQs!"


BolPakistan

bolpakistan.com.pk includes Job Mcqs and Pak Mcqs is the Top Largest Mcqs Forum in World, in which you can read Mcqs of All Subjects, PPSC test preparation, FPSC, NTS and PPSC PAST PAPERS, PPSC PAST MCQS. A Collection of Repeated MCQs for JOBs seekers.

Copyright © 2024, Designed & Developed by BolPakistan