the radius of a wheel is 0.25m how many revolution will it make in cover in 11km
Answers
Answered by
4
radius of wheel =0.25 m
Circumference of wheel = 2Πr
= 2× 3.14 ×0.25
= 1.57 m
Distence = 11km => 11000m
No.of revolution to cover distence = 11000×1.57
=> 17270
Circumference of wheel = 2Πr
= 2× 3.14 ×0.25
= 1.57 m
Distence = 11km => 11000m
No.of revolution to cover distence = 11000×1.57
=> 17270
amit4711:
hope it will help you
Plz mark my answer as brainliest
Similar questions