Question

the diameter of a cycle wheel is 28 cm find how many time the wheel well revolve in order to cover a distance of 704 m​

Answer 1

Answer:800

Step-by-step explanation:

Circumference of the circle = πd

=22/7*28

=88 cm

In m,

0.88m

No. Of turns = 704m /0.88m

= 800

Answer 2

Diameter = 2(Radius)

Therefore, Radius = 14 cm

Circumference = 2 × 22/7 × 14

= 88 cm

= 0.88 m

Distance to be covered = 704 m

Total revolutions = Distance to be covered/ Circumference of the wheel

= 704/0.88

800 revolutions