A cyclist covers a distance of 60 km in a
direction of wind and comes back to his
original position in 8 hours. If the speed of the wind is 10 km/h, find the speed of the bicycle.
Answers
Answered by
1
... km in a direction of wind and comes back to his original position in 8 hours if the speed of wind is 10 km per hour find ...
Answered by
2
Answer:
20kmph
Step-by-step explanation:
x - speed of the cycle
x+10 - speed of the cycle in a direction of a wind
x-10 - speed of the cycle against the wind
Distance/Speed = Time
60/( x+10 ) + 60/ ( x-10) = 8
Solve the equation we get
Similar questions