Advertisements
Advertisements
Question
______ is used to measure the electric current.
Advertisements
Solution
Ammeter is used to measure the electric current.
APPEARS IN
RELATED QUESTIONS
The circuit diagram given below shows the combination of three resistors R1, R2 and R3:
Find :
(i) total resistance of the circuit.
(ii) total current flowing in the circuit.
(iii) the potential difference across R1.
Name two devices which work on the heating effect of electric current.
In the circuit shown in fig. 6, find the reading of the ammeter A when the switch S is
(a) Opened.
(b) Closed.

My mother was operating washing machine on Sunday morning. Suddenly, she saw a spark coming out of the electric board and the electric current in the house failed. An electrician was called to look into the matter. What should he have noticed.
State whether true or false. If false, correct the statement.
Current can produce magnetic field.
