Read and answer the questions to assess your prior knowledge of the content.
Read and answer the questions to assess your prior knowledge of the content.
Question 1
1.
Question 2
2.
Question 3
3.
Question 4
4.
Question 5
5.
Students are exploring how to create a simple circuit. What materials are needed to create a working simple circuit?
Yarn, a light bulb, a battery, and a switch
A copper wire, a light bulb, and a battery
A light bulb, two batteries, and a switch
A copper wire, a light bulb, and a switch
The circuit below is incomplete.
Where should a wire be placed to allow electricity to flow and the buzzer to create sound?
Observe the image of the circuit below.
This circuit is a closed path for electricity to flow through and is able to produce light energy. What other form of energy could be produced by this circuit?
Extra light energy
Mechanical energy
Sound energy
Thermal energy
Which circuit(s) below correctly show electricity flowing in a complete path?
Circuits 1 and 2
Circuit 4 only
Circuits 3 and 4
Circuits 1, 2, and 4
A stove, like the one below, is used to cook and heat up food.
What must happen for electricity to flow through and produce thermal energy to cook with?
Plug in the stove to close the circuit.
After the stove is plugged in, a knob must be turned to close the circuit.
Turn a knob to close the circuit.
The stove is wireless and does not need to be plugged in to be turned on.