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

Current Electricity

Current Electricity
At 0 K, germanium behaves as

A ferromagnetic substance
A superconductor
A conductor
An insulator

ANSWER DOWNLOAD EXAMIANS APP

Current Electricity
Insulators have _______ temperature co-efficient of resistance.

Negative
Positive
None of the listed here
Zero

ANSWER DOWNLOAD EXAMIANS APP

Current Electricity
No current flow between two charged bodies if they have same

Charge
Potential
Capacity
None of the listed here

ANSWER DOWNLOAD EXAMIANS APP

Current Electricity
A 3 Q resistor having 2 A current will dissipate the power of

8 watts
2 watts
4 watts
6 watts

ANSWER DOWNLOAD EXAMIANS APP

Current Electricity
Constantan wire is used for making starndard resistance because it has

Negligibly small temperature co-efficient of resistance
High specific resistance
High melting point
Low specific resistance

ANSWER DOWNLOAD EXAMIANS APP

Current Electricity
Resistance of a carbon filament lamp _______ as the applied voltage increases.

None of the listed here
Decreases
Increases
Remains same

ANSWER DOWNLOAD EXAMIANS APP
MORE MCQ ON Current Electricity

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
↑