• 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
What is the turns ratio for the transformer specified in the above question?

None of these
0.575
0.707
1.5
10.738

ANSWER DOWNLOAD EXAMIANS APP

Electronic Principles
Suppose the zener diode has a breakdown voltage of 10 V and zener resistance of 8.5 W, what is the additional voltage when the current is 20 mA?

0.17 V
None of these
10.17 V
18.8 V
20 V

ANSWER DOWNLOAD EXAMIANS APP

Electronic Principles
Most AC power is obtained from:

batteries
None of these
lightning
oscillators
generators

ANSWER DOWNLOAD EXAMIANS APP

Electronic Principles
The equivalent of 1 kV is:

1000 V
1.00 V
100 mV
None of these
1000 mV

ANSWER DOWNLOAD EXAMIANS APP

Electronic Principles
How many protons does the nucleus of a silicon atom contain?

None of these
48
4
14
29

ANSWER DOWNLOAD EXAMIANS APP

Electronic Principles
A circuit has two different voltage sources that are connected in a series-aiding form. If the sources are rated at 6 V and 9 V, what is the total source voltage?

8 V
16 V
15 V
None of these
7.5 V

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
↑