Question

Two voltmeters of same range, one moving iron type and other permanent magnet moving coil type, are connected in parallel for measuring





a.C. Supply voltage. If the reading of mi type is 300v, the reading of pmmc type will be (a) zero (b) higher-than m.I. Type (c) lower than m.I. Type (d) same

Answer 1

Answer:

Moving Coil Instruments There are two types of moving coil instruments namely, permanent magnet moving coil type which can only be used for direct current and voltage measurements and the dynamometer type which can be used on either direct or alternating current and voltage measurements.

Answer 2

Answer:

Zero

Explanation:

I don't no that's wht I ask you here