WorksheetsTest Circuits
Total questions: 6
Worksheet time: 2hrs 30mins
For the circuit in the diagram, find the total resistance.
What is the value of the current flowing from the battery?
What is one advantage of a parallel circuit like the one in the picture
It consumes less energy
Is more efficient so it saves money
It is more difficult for the resistors to break
If one branch doesn´t work, the rest functions normally
Which of these statements is true for an ohmic conductor?
They are made of materials called semiconductors
Their graph is a linear function (straight line)
Resistance varies with temperature
They save energy
Which is true for a series circuit?
The current in each element is the same
The voltage in each element is the same
The resistors have the same value
They always follow Ohm´s Law
The total current coming out of the battery...
is always equal to the voltage
is the same as the current returning to the battery
is higher than the current returning to the battery
is lower to the current returning to the battery
