A.
1. What will happen if the battery is in place, the switch is on, but the bulb is not in place?
It will not produce light.
B. The bulb will shine brightly
C. It will make the bulb dimmer.
D.
It will turn the light on and off
2. What is most likely to happen if the switch is on and the battery is removed from the
circuit?
A. The bulb will shine brightly.
B. The electricity will flow properly.
C. Electric current will continuously flow.
D. The electricity will not flow, and the bulb will not light.
3. Which component is missing in this setup?
A load
C. switch
B. source
D. wire
4. What will happen if all the components of a circuit are in place?
A. There will be a short circuit.
B. The current will stop flowing.
C. The electricity will not flow, and the bulb will not light.
D.
The electricity will flow properly to the components, and the bulb will light.
5. What will happen when more batteries are added to the circuit?
A. The bulb will light.
B The bulb will not light.
C. The bulb will light brighter.
D. The bulb will become dimmer.
6. What type of circuit is shown in the picture?
A. closed circuit C. open circuit
B. electric circuit D. short circuit
7. What do you call the continuous path over which electrons move?
A. brightness
C. electric circuit
B. dimmer
D. wire
8. Which of the following BEST describes an open circuit?
A. It is a path of electricity.
B. It is a broken path of electricity.
C. It is the continuous flow of electricity.
D. It is a broken path of an electric circuit due to the disconnected switch.
9. Which component is missing in this setup?
A. load
C. switch
B. source
D. wires
10.What will happen to the electric circuit if wires are not connected to the components?
A. The electric circuit is broken.
B. The components will work properly.
C. There will be no path for the electricity to flow.
D. All of the above.​