Danielle took an iron nail and wrapped thin copper wire around it, then connected the ends of the copper wire to a battery. Which force or forces can Danielle's device produce?
Responses
both magnetic and gravitational forces
both magnetic and gravitational forces
only a gravitational force
only a gravitational force
only an electrical force
only an electrical force
both electrical and magnetic forces
both electrical and magnetic forces
Explanation:
When copper wire is wrapped around an iron nail and connected to a battery, it creates an electromagnet. This means the device can produce both electrical and magnetic forces.