WorksheetsResistors & capacitors
Total questions: 11
Worksheet time: 5mins
As the resistance of a circuit increases, the current will...
increase
decrease
stay the same
What is the purpose of a resistor?
allow current flow
control current flow
prevent current flow
allow heat to build up
What is the unit of measurement for resistance?
Voltage
Ampere
Watts
Ohms
Capacitance is measured in___________
Coulombs
Farads
Hz
Volts
What happens to the charge in a capacitor during the charging process?
Collects more and more electrons
Decreases charge over time
Remains the same
What happens to the current in the circuit during the discharging process of a capacitor?
Looses charge over time
Increases charge over time
Remains constant
There are different types of capacitors vary depending on their construction, types and sizes.
True
False
When power is supplied to a circuit that includes a capacitor - the capacitor ______________up.
charges
discharge
It is important not to exceed the maximum working value marked on the capacitor, or else capacitors will ___________________.
light up
be destroyed
make a sound
