PMMC instrument - Methods used for fluxmeter

Q.  In a PMMC instrument, if the control springs are eliminated the instrument can be used for measuring the quantity of electricity passed through the coil. This method is used for
- Published on 04 Nov 15

a. Ammeter
b. Voltmeter
c. Fluxmeter
d. Ballistic galvanometer

ANSWER: Fluxmeter

Post your comment / Share knowledge

Enter the code shown above:
(Note: If you cannot read the numbers in the above image, reload the page to generate a new one.)