The tangent galvanometer, when connected in series with a standard resistance can be used as |
|||
a) |
An ammeter |
b) |
A voltmeter |
c) |
A wattmeter |
d) |
Both ammeter and voltmeter |
The tangent galvanometer, when connected in series with a standard resistance can be used as |
|||
a) |
An ammeter |
b) |
A voltmeter |
c) |
A wattmeter |
d) |
Both ammeter and voltmeter |