AC Fundamentals – 7

AC Fundamentals » Exercise – 1

7. The time constant of the capacitance circuit is defined as the time during which
voltage ________.

(a) falls to  36.8% of its final steady value
(b) rises to 38.6% of its final steady value
(c) rises to 63.2% of its final steady value
(d) none of the above

Answer
Answer : (c)

Explanation
Explanation : No answer description available for this question. Let us discuss.
Subject Name : Electrical Engineering
Exam Name : IIT GATE, UPSC ESE, RRB, SSC, DMRC, NMRC, BSNL, DRDO, ISRO, BARC, NIELIT
Posts Name : Assistant Engineer, Management Trainee, Junior Engineer, Technical Assistant
Electrical Engineering Books

Sale
Objective Electrical Technology (2018-19 Session)
V.K Mehta (Author); English (Publication Language); 1089 Pages - 11/30/2004 (Publication Date) - S Chand (Publisher)
₹ 629
Sale
An Integrated Course In Electrical Engineering (With About...
J.B. Gupta (Author); English (Publication Language); 1100 Pages - 01/01/2013 (Publication Date) - S.K. Kataria & Sons (Publisher)
₹ 975
Sale
Basic Electrical Engineering
Binding: paperback; Language: english; This product will be an excellent pick for you; V.K Mehta (Author)
₹ 523
Sale
Basic Electrical Engineering Revised First Edition
Product Condition: No Defects; Kulshreshtha, D C (Author); English (Publication Language); 880 Pages - 07/01/2017 (Publication Date) - McGraw Hill Education (Publisher)
₹ 295
Sale
A Handbook for Electrical Engineering(Old Edition)
ME Team (Author); English (Publication Language); 692 Pages - 01/01/2015 (Publication Date) - Made Easy Publications (Publisher)
₹ 280

GATE 2022 Total InfoENGG DIPLOMAUGC NET Total Info
IES 2022 Total InfoPSUs 2021 Total InfoCSIR UGC NET Total Info
JAM 2022 Total InfoM TECH 2021 Total InfoRAILWAY 2021 Total Info

Related Posts

  • AC Fundamentals - 31AC Fundamentals » Exercise - 1 31. The power consumed in a circuit element will be least when the phase difference between the current and voltage is ________. (a) 00 (b) 300 (c) 900 (d) 1800
    Tags: ac, fundamentals, exercise, circuit, voltage, basic, electrical, engineering
  • AC Fundamentals - 1AC Fundamentals » Exercise - 1 1. The period of a wave is ________. (a) the same as frequency (b) time required to complete one cycle (c) expressed in amperes (d) none of the above
    Tags: ac, fundamentals, exercise, time, basic, electrical, engineering
  • AC Fundamentals - 37AC Fundamentals » Exercise - 1 37. In a pure resistor, the voltage and current are ________. (a) out of phase (b) in phase (c) 900 out of phase (d) 450 out of phase
    Tags: ac, fundamentals, exercise, voltage, basic, electrical, engineering
  • AC Fundamentals - 36AC Fundamentals » Exercise - 136. If the peal value of a certain sine wave voltage is 10 V, what is they peak to peak value ? (a) 20 V (b) 10 V (c) 5 V (d) 7.07 V
    Tags: ac, fundamentals, exercise, voltage, basic, electrical, engineering
  • AC Fundamentals - 35AC Fundamentals » Exercise - 1 35. For 100 volts rms value triangular wave, the peak voltage will be ________. (a) 100 V (b) 111 V (c) 141 V (d) 173 V
    Tags: ac, fundamentals, exercise, voltage, basic, electrical, engineering

LEAVE A REPLY

Please enter your comment!
Please enter your name here