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Worksheets3.1 Current and potential differences
Total questions: 9
Worksheet time: 5mins
The unit of current is ____
Ampere
Ohm
Volts
Watts
The unit for potential difference is ____
Ohms
Volts
Watts
Amperes
The unit for resistance is _____
Watts
Ohms
Amperes
Volts
The symbol for electric current is ___
I
V
R
A
Potential difference is acquired from the movement of a charge from
high to low energy
low to high energy
positive to negative
none of the above
It refers to the amount of charge flowing in a conductor per unit time
Potential Difference
Electric Current
Resistance
Electric Power
It is work done to move a unit of electrical charge from one point to another point in electric field. This refer to
Current
Potential difference
Resistance
Power
Digram shows experiment to study the factor of .... Towards resistance
Length
Temperature
Area
Type of wire
