15 questions
What is the type of circuit shown?
Short ciruit
Electrical circuit
Series Circuit
Parallel circuit
What is the type of circuit shown?
Short circuit
Parallel circuit
Series circuit
Electrical circuit
What is the name of this electrical component called?
Ammeter
Voltmeter
Bulb
Resistor
What is the name of this electrical component called?
Bulb
Resistor
Voltmeter
Ammeter
What is the name of this electrical component called?
Resistor
Battery
Switch
Resistor
What is the name of this electrical component called?
Bulb
Resistor
Switch
Battery
What is the name of this electrical component called?
Ammeter
Voltmeter
Resistor
Bulb
The circuit diagram shows 3 light bulb in series. What happens when one of the light bulb blows.
The remaining bulbs remain on.
The remaining bulbs are off.
The remaining bulbs becomes brighter.
The remaining bulbs becomes dimmer.
The circuit shows three bulb in parallel. What happens when one of the light bulb is spoilt.
The remaining bulbs remain on.
The remaining bulbs are off.
The bulbs become brighter.
The bulbs become dimmer.
Why is overloading a socket dangerous?
It consumes too much electricity.
A lot of energy is wasted.
Over heating and fire may occur.
The wires can become entangled.
What is the danger of broken insulation?
People can get electric shock.
Appliances will be damage.
A lot of energy is wasted.
Heat is generated.
What is the name of this electrical symbol?
Variable voltmeter
Variable resistor.
Variable ammeter.
Variable switch.
How are ammeter and voltmeter connected in a circuit?
Ammeter : Series
Voltmeter: Parallel
Ammeter : Parallel
Voltmeter: Parallel
Ammeter : Series
Voltmeter: Series
Ammeter : Parallel
Voltmeter: Series
What physical quantity does voltmeter measures?
Power
Voltage
Current
Resistance
What physical quantity does ammeter measures?
Voltage
Current
Resistance
Power