Question

Devon was watching an old television show about people stranded on an island. One of the characters wanted to make an electric generator out of a bicycle. What does he need to find?
A. two magnets
B. a battery
C. a coil of wire
D. a and c

Answer 1

D. a and c

Explanation:

To make a generator out of a bicycle, Devon will need two magnets and coil of wire.

There is a close knit relationship between magnetism and electricity. Electricity can be generated by a wire changing flux in the presence of a magnetic field.

• The magnets provide magnetic field for the process.
• The coil of wire is placed in between the magnetic field generated by the magnets.
• The bicycle pedal is connected to the set up to turn the wire in between the magnetic fields.
• This way, electricity is produced.

Learn more:

Electromagnet brainly.com/question/2191993

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