Question

write the similarities and differences between the motion of a bicycle and a ceiling fan that has been switched on ?

Answer 1

similarity
the spokes of bicycle are moving in circulatry motion and blades of fan also move in circulatry motion

difference
cycle move in rectilenear motion but fan doesn't moves in rectilenear motion.

Answer 2

Similarities between the motion of a bicycle and a ceiling fan: ... Both have circular motion about their respective fixed point. Differences between the motion of a bicycle and a ceiling fan: 1.A bicycle have a linear motion, whereas the blades of a ceiling fan do not have a linear motion.