Five Forms of Energy
All About Circuits
Conductors and Insulators
Electromagnetism
Surprise Me
100
This form of energy is one that you can see with your eyes.
What is light energy?
100
This is the pathway through which electric current flows.
What is an electric circuit?
100
This allows energy to pass through it.
What is a conductor?
100
Magnetism created by an electric current is this.
What is electromagnetism?
100
This energy causes a transfer of heat between objects.
What is thermal energy?
200
This form of energy is made from vibrations you can hear.
What is sound energy?
200
To make a complete circuit, you need these items.
What is a conductor(wires), battery, and a bulb (or something to see the circuit working).
200
This does not allow energy to pass through it.
What is an insulator?
200
When you attach a compass to a coil of wire that is hooked to a battery, the needle on the compass spins for this reason.
What is a magnetic field?
200
This is the code word we use to remember the 5 forms of energy.
What is MELTS?
300
The earth receives these 2 forms of energy directly from the sun.
What are light and thermal?
300
For a circuit to be complete you must have __________________.
What is a complete path?
300
Of the following objects, this is not a conductor. -a nail -a rubber band -a copper penny -a steel fork
What is a rubber band?
300
You need these parts to build an electromagnet.
What is a wire, a conductor (nail), and a battery?
300
The flow of electricity in a closed path is called this.
What is current?
400
If you shoot a bow and arrow, you use this form of energy.
What is mechanical energy?
400
If you have a circuit with a switch, the switch must be _______________________.
What is closed?
400
In this list of objects, this is a good insulator of electricity. -steel -rubber -copper -aluminum
What is rubber?
400
Of these two, this is stronger. -magnet -electromagnet
What is electromagnet?
400
Of these objects, this uses electrical energy to produce light and sound. -lamp -candle -flashlight -television
What is a television?
500
Energy is used for this.
What is to do work or cause change?
500
If a circuit is not working, this could be the problem.
What is a dead battery or a burned out light bulb?
500
The plastic around a wire is called this.
What is an insulator?
500
This is one use of an electromagnet.
What is to move heavy objects such as cars?
500
When a lamp is plugged in and turned on it converts __________________ energy to __________________ energy.
What is electrical to light?
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