Bicycle dynamo
Bicycle dynamo on bicycle
Size:
5996px × 4250px
Photo credit: ©
sciencephotos / Alamy / Afripics
License:
Licensed
Model Released:
No
Keywords:
bicycle,
brake,
dynamo,
electric,
energy,
friction,
generate,
generator,
lamp,
mudguard,
physics,
science,
spoke,
spokes,
tire,
tyre