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

Measurement and Instrumentation

Measurement and Instrumentation
In a dynamometer wattmeter, the moving coil is the

Current coil and potential coil
None of the listed here
Potential coil
Current coil

ANSWER DOWNLOAD EXAMIANS APP

Measurement and Instrumentation
Which amplifier in used in an electronic amplifier?

 Differential amplifier.
 Wideband amplifier.
 Power amplifier.
 Butter amplifer.

ANSWER DOWNLOAD EXAMIANS APP

Measurement and Instrumentation
In a CRO which of following is not a part of electron gun?

  X-Y plates
 Accelerating anode
 Grid
 Cathode

ANSWER DOWNLOAD EXAMIANS APP

Measurement and Instrumentation
Instrument transformers are

Pottential transformers
Power transformers
Both current and potential transformers
Current transformers

ANSWER DOWNLOAD EXAMIANS APP

Measurement and Instrumentation
A mulliammeter can be used as

Frequency meter
Wattmeter
Voltmeter and ammeter
Ohmmeter

ANSWER DOWNLOAD EXAMIANS APP

Measurement and Instrumentation
The coil of a moving coil meter has 100 turns, is 40 mm long and 30 mm wide. The control torque is 240×10-6 N-m on full scale. If magnetic flux density is 1Wb/m2 range of meter is

 1 mA.
 4 mA.
 2 mA.
 3 mA.

ANSWER DOWNLOAD EXAMIANS APP
MORE MCQ ON Measurement and Instrumentation

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
↑