Answered

Westonci.ca is your go-to source for answers, with a community ready to provide accurate and timely information. Explore a wealth of knowledge from professionals across different disciplines on our comprehensive platform. Explore comprehensive solutions to your questions from a wide range of professionals on our user-friendly platform.

A wheel has a radius of .30m. It rotates 185 times before it stops.

How far did the vehicle travel?

Sagot :

Here is the sollution:

During one rotation the wheel covers the distance of its circumference that can be counted with formula:
[tex]x=2*π*r[/tex]
in which r is radius, then:
[tex]x=2*3,14*0.30m=1,884m[/tex]

We know that it rotates 185 times so you need to multiply the wheel's circumference by 185 to get total distance (D):
[tex]D=185*x=185*1,884m=348,54m[/tex]
The answer is that the vehicle traveled 348,54 m far.
AL2006
The circumference of any circle is  (2 pi) x (radius) .

185 times the circumference of a circle is  (185) x (2 pi) x (radius) .

If the wheel doesn't slip, then it rolls (185) x (2 pi) x (0.3 m) = 348.72 m (rounded)
Thank you for choosing our platform. We're dedicated to providing the best answers for all your questions. Visit us again. Thank you for your visit. We're committed to providing you with the best information available. Return anytime for more. We're glad you visited Westonci.ca. Return anytime for updated answers from our knowledgeable team.