the power of washing machine is:
700 W
750 W
650 W
800 W
The current which does not change its direction is called:
A.C
D.C
Conventional
Transient current
What is the power rating of a lamp connector to a 12 V source when it carries 2.5 A:
4.8W
14.5W
30W
60W
Instrument used for detecting and testing the nature of charge on a body is called:
Incubator
Spectroscope
voltmeter
electroscope
100x103 A= :
10-3 A
10-2 A
10 A
10-1A
the range of galvanometer to measure current is:
few amperes
few micro amperes
few milli amperes
mega amperes
