Créer jeu
Créer jeu
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Jouer Test
1. 
Flow of electrical charges through a closed circuit,
A.
electric current
B.
Potential difference
C.
Resistance
2. 
The difference of electric potential energy between the two terminals of a cell is
A.
Pressure difference
B.
potential difference
C.
Resistance
3. 
The obstacle caused by a conductor to the flowing of current through it is called
A.
potential difference
B.
Voltage
C.
resistance
4. 
Voltmeter should attach to a circuit in,
A.
parallely to the circuit
B.
a series to the circuit
C.
below the the circuit
5. 
Ammeter should attach to a circuit in,
A.
parallel to the circuit
B.
series to the circuit
C.
above the circuit
6. 
To Measure the electric current we should use
A.
A voltmeter
B.
An ammeter
C.
A resistor
7. 
To Measure the potential difference we should use
A.
An ammeter
B.
A Galvanometer
C.
A voltmeter
8. 
To identify the direction of electric current we should use
A.
An ammeter
B.
Compass
C.
Center zero galvanometer
9. 
The unit of measuring resistance of a conductor is
A.
Volt
B.
Ohm
C.
Ampere