Toggle navigation
Home
KPSC Previous Question Papers
Article Category
kerala psc
upsc
General
Popular Pages
Multiple Choice Question in aptitude-area
Multiple Choice Question in non-verbal-reasoning-grouping-of-images
Multiple Choice Question in aptitude-compound-interest
Multiple Choice Question in engineering-mechanics-kinetics-of-a-particle-impulse-and-momentum
Multiple Choice Question in electronic-devices-bipolar-junction-transistors
Multiple Choice Question in 035/2016
Multiple Choice Question in database-database-redesign
Question Answer in malayalam-kerala-psc-questions
Multiple Choice Question in malayalam-kerala-psc-questions
Multiple Choice Question in current-affairs-2017-03-05
Question Answer in KERALA PSC
Multiple Choice Question in KERALA PSC
Question Answer Bank
Multiple Choice Question Bank
Question Answer Category
Multiple Choice Question Category
Home
->
Multiple Choice Questions
Question Set
electronics and communication engineering measurements and instrumentation
1. A moving iron instrument has
(A): two aluminium vanes, one fixed and one movable
(B): two iron vanes, one fixed and one movable
(C): two movable iron vanes
(D): two vanes, one fixed made of Aluminium and the other movable made of iron
Previous Question
Show Answer
Next Question
Add Tags
Report Error
Show Marks
Ask Your Doubts Here
Type in
(Press Ctrl+g to toggle between English and the chosen language)
Post reply
Comments
Show Similar Question And Answers
QA->A man started to walk East. After moving a distance he turned to his right. After moving a distance he turned to his right again. After moving a little he turned in the end of his left. In which direction he going is now?....
QA->.....is an instrument which indicates speed at which a vehicle is moving.?....
QA->.....is an instrument for viewing objects moving rapidly with a periodic motion and to see them as if they were at rest.?....
QA->Instrument used for transmitting visible moving images of wireless waves is....
QA->When an iron nail gets rusted, iron oxide is formed?....
MCQ->Assertion (A): Moving iron instrument can be used on ac or dc.Reason (R): In a moving iron instrument deflecting torque is proportional to square of current. ....
MCQ->Consider the following statements about a moving iron instrument It is an unpolarised instrument.It has permanent magnet.It has a fixed coil.It has two iron vanes. Of these statements....
MCQ->Assertion (A): Electrodynamic instrument is not used as ammeter or voltmeter.Reason (R): Electrodynamic instrument is more costly than PMMC and moving iron instrument.....
MCQ->Which of the following pairs are correctly matched ? 1. Alpha iron....non magnetic 2. Beta iron....strongly magnetic 3. Gamma iron....non-magnetic and capable of dissolving carbon. 4. Delta iron....non-magnetic and absorbs very little carbon. Select the correct answer using the codes given below :....
MCQ->Consider the following statements : In water supply distribution network, 1. the grid-iron system requires more length of pipe lines and larger number of cut-off valves. 2. the design of the grid-iron system is difficult but economical. 3. employing a grid-iron system, the dead ends are completely eliminated. 4. employing a grid-iron system permits more water to be diverted towards the affected point from various directions. Which of the statements given above are correct ?....
×
×
Type The Issue
×
Your Marks
Terms And Service:We do not guarantee the accuracy of available data ..We Provide Information On Public Data.. Please consult an expert before using this data for commercial or personal use | Powered By:Omega Web Solutions
© 2002-2017 Omega Education PVT LTD...
Privacy
|
Terms And Conditions
Question ANSWER With Solution