For increasing the range of an ammeter, connect:
A) a high value resistance in series with the ammeter coil
B) a high value resistance in parallel with the ammeter coil
C) a low value resistance in parallel with the ammeter coil
D) a low value resistance in series with the ammeter coil
Correct Answer:
Verified
Q1: Moving Iron instruments can be used on:
A)ac
Q2: In spring control instruments, controlling torque:
A)can be
Q3: Chemical effect is used for the operation
Q4: The deflection torque can be produced by:
A)gravity
Q5: Moving coil instruments are:
A)permanent magnet type
B)dynamometer type
C)induction
Q7: A galvanometer can be used for measuring
Q8: The energy consumption of MI instrument as
Q9: An ammeter requires a change of 4A
Q10: Electrostatic type instruments are mainly used for
Q11: Measurement range of a voltmeter can be
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