the diameter of the wheel of a bus in 91 cm . how many kilometers will it travel in 1000 revolution of the wheel
Answers
Answered by
31
Answer:
D ≈ 285885cm
Step-by-step explanation:
Diameter = 91cm
==> Radius,r = 91/2= 45.5 cm
Number of revolutions, n = 1000
Distance covered, d = n × 2πr
= 1000 × 2 π × 45.5
≈ 285885 cm
Similar questions