the diameter of a wheel is 1.05m.How many rotation will it make to cover a distance of 3.3km?
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Hello...!!!
Diameter = 1.05 m
Radius = 1.05/2 m
= 0.525 m
Circumference = 2 x pi x r
= 2 x 22/7 x 0.525
= 3.3 m
= 0.0033 km
Rotation in 3.3 km
= 3.3/0.0033
= 1000
Hope it helps...!!,
Diameter = 1.05 m
Radius = 1.05/2 m
= 0.525 m
Circumference = 2 x pi x r
= 2 x 22/7 x 0.525
= 3.3 m
= 0.0033 km
Rotation in 3.3 km
= 3.3/0.0033
= 1000
Hope it helps...!!,
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