Question

Q3 A) Complete the following activity: Any one 3 Marks

1. The radius of the wheel of a bus is 0.7 m. How many rotations will a

wheel complete while travelling a distance of 22 km?

Solution: Circumference of circle= ____.

=

ଶଶ

଻

× ___

= ______.

When the wheel completes one rotation it crosses a distance of 2.2m

Total number of rotations= __________

________

=

ଶଶ଴଴଴

ଶ.ଶ

=______.

A wheel completes 10000 rotations to cover the distance of 22km.​

Answer 1

Answer:

They are sleep well as a result of secondary way to go. what a great question!! ok got it name