• HOME
  • QUIZ
  • CONTACT US
EXAMIANS
  • COMPUTER
  • CURRENT AFFAIRS
  • ENGINEERING
    • Chemical Engineering
    • Civil Engineering
    • Computer Engineering
    • Electrical Engineering
    • Mechanical Engineering
  • ENGLISH GRAMMAR
  • GK
  • GUJARATI MCQ

Electronic Principles

Electronic Principles
How much current flows through a 0.02 micro F capacitor that is operating from a 12-V ac, 100-Hz source?

0.151 mA
2.02 A
0.995 mA
None of these
157 raA

ANSWER DOWNLOAD EXAMIANS APP

Electronic Principles
What is the phase shift between total current and voltage in the circuit of a 100 ohm resistor connected in parallel with a capacitor that has a reactance of 100 ohm

45 degree
None of these
30 degree
75 degree
180 degree

ANSWER DOWNLOAD EXAMIANS APP

Electronic Principles
Holes are the minority carriers in which type of semiconductor?

None of these
Intrinsic
Extrinsic
n-type
p-type

ANSWER DOWNLOAD EXAMIANS APP

Electronic Principles
Doubling the operating frequency of a purely capacitive circuit:

cuts the total current by one-half
thrice the amount of total current
doubles the amount of total current
None of these
has no effect on the total circuit current

ANSWER DOWNLOAD EXAMIANS APP

Electronic Principles
Household light bulbs have a given power rating, and they operate at 120 V. Which one of the following equations most directly provides the current rating of these light bulbs?

P = E2/R
I = P/E
P = I2R
None of these
P = IE

ANSWER DOWNLOAD EXAMIANS APP

Electronic Principles
Absolute Zero temperature equals

25o C
-276o C
-273o C
None of these
0o C

ANSWER DOWNLOAD EXAMIANS APP
MORE MCQ ON Electronic Principles

DOWNLOAD APP

  • APPLE
    from app store
  • ANDROID
    from play store

SEARCH

LOGIN HERE


  • GOOGLE

FIND US

  • 1.70K
    FOLLOW US
  • EXAMIANSSTUDY FOR YOUR DREAMS.
  • SUPPORT :SUPPORT EMAIL ACCOUNT : examians@yahoo.com

OTHER WEBSITES

  • GUJARATI MCQ
  • ACCOUNTIANS

QUICK LINKS

  • HOME
  • QUIZ
  • PRIVACY POLICY
  • DISCLAIMER
  • TERMS & CONDITIONS
  • CONTACT US
↑