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Chapter 14 - Electromagnetism - 10
1.
Range switch is used to connect resistance in series while using AVO meter as Voltmeter
a) True
b) False
2.
Ammeter is a high resistance instrument as compared to voltmeter.
a) False
b) True
3.
Couple per unit twist is called torsional couple.
a) False
b) True
4.
In CRO voltage calibration, voltage is taken x-axis and time along y-axis.
a) True
b) False
5.
In galvanometer, rectangular coil is wound on a frame of magnetic material.
a) False
b) True
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