the radius of wheel of a bus is 0.7 m how many rotation will we complete while travelling distance of 22 km
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Step-by-step explanation:
radius of wheel=0.7m
parameter of wheel=2πr
=2×(22/7)×0.7
=4.4m
now to complete 22km distance it has to rotate (22/4.4)= 5 times
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