Question

How does a bicycle dynamo work?
​

Answer 1

works bye converting mechanical motion of the rotating wheel into electrical motion with the use of magnet

Step-by-step explanation:

hope my answer helps you

Answer 2

when the coil spins in the magnetic field created by the magnets, the magnetic flux begins to change trough the coils, resulting in an electric field that generates the charge carriers through the wire.

Step-by-step explanation:

I am not sure of it.