1. What term is used to describe how a magnetic field is created by the flow of electric current?

2. Will the magnetic field be stronger in a coiled wire or a straight wire?

3. You can find the direction of the magnetic field by using the ______ rule.

4. True or False: Electric motors are not very useful except when used in cars.

5. What do we call a device that converts electricity into mechanical movement?

6. What is it called when physical movement is used to create electrical energy?

7. What do we call a device that converts mechanical movement into electricity?

8. True or False: Electromagnetism can be used to create powerful magnets using electricity.

9. What scientist is credited with discovering that a magnetic field was produced by the flow of electric current?

10. Which of the following is an example of an electrical generator?