Energy Conversions Review #1

1. A group of parts that work together are known as a:

• System
• Electrical System
• Solar Panel
• team

2. What something can do is known as: (Think about the cherry pitter)

• design
• function
• system
• energy

3. The form of energy that is transferred through wires:

• light energy
• chemical energy
• electrical energy
• heat energy

4. The ability to make things move or change is called:

• energy
• function
• sysytem
• plumbing

5. Wires that transfer electrical energy from many sources to other places:

• Electrical Grid
• Electrical Energy
• Evidence
• Engineer

6. In the simple electrical system we created, what was the function of the wires?

• to provide energy to the system
• to send electrical energy throughout the system
• to move electrical energy from once place to another
• to use electrical energy to run

7. What would have happened if you were only provided with one wire when you built your simple electrical system?

8. Which of the following is NOT a form of energy?

• electrical
• sound
• solar panels
• light

9. What does convert mean?

• to change from one form to another
• the ability to make things move or change
• to learn more about something
• to move from one place to another

10. In the simple electrical system we created, what was needed to provide energy to the system?