Asked by Anonymous
The diameter of a wheel of a motor vehicle is 63 cm.find the number of complete rotations does during a journey of 2 km.
Answers
Answered by
Bosnian
Lentgh of one rotation = Circumference of a circle = d * pi
63 cm = 0.63 m
Circumference = 0.63 * 3.14159 = 1.9792017 m
2 km = 2,000 m
2,000 / 1.9792017 = 1,010.50843
1,011 complete rotations
63 cm = 0.63 m
Circumference = 0.63 * 3.14159 = 1.9792017 m
2 km = 2,000 m
2,000 / 1.9792017 = 1,010.50843
1,011 complete rotations
There are no AI answers yet. The ability to request AI answers is coming soon!
Submit Your Answer
We prioritize human answers over AI answers.
If you are human, and you can answer this question, please submit your answer.