Question

If a wheel rotates 55 times every 100 meters. What is the circumference of the wheel?

Answer 1

The circumference of wheel is 1.82 meters

Solution:

Given that wheel rotates 55 times every 100 meters

To find: circumference of wheel

Using the following formula to calculate the circumference of wheel:

`C = (D)/(n)`

where

D is the distance covered

n is the number of times rotation

C is the circumference of the wheel

Here, n = 55 and D = 100

`C = (100)/(55) = 1.82`

Thus circumference of wheel is 1.82 meters