A car wheel has a diameter of 50cm . The wheel made 800 complete revolution in a journey. How many metres does the car travel
Answers
Answered by
0
Answer:
given, d = 0.5 m, n = 800
distance covered in one revolution is equal to circumference of the wheel
c = π d = 22/7*0.5 = 11/7 cm
therefore in 800 revolutions, distance covered
= n×c
= 800 × 11/7 m
=> 8800/7
=> 1257.14 metres
Similar questions