MCQ Single Best Answer Not Set

QWhat is the speed in kilometers per hour of the cyclist who covered a distance of 750 meters in 2 minutes and 30 seconds?

ID: #4651 Time and Distance 142 views
Question Info
#4651Q ID
Not SetDifficulty
Time and DistanceTopic

Choose the Best Option

Click any option to instantly check if you're correct.

  • A 22 km/hr
  • B 18 km/hr
  • C 12 km/hr
  • D 15 km/hr
Correct Answer: Option B

Explanation



The speed of the cyclist is 18 km/hr. 

This was calculated by dividing the distance traveled, 750 m, by the time taken, 2 minutes and 30 seconds, which is equal to 150 seconds. 

The speed in meters per second is then calculated by dividing the distance traveled by the time taken, resulting in a speed of 5 m/sec. 

This speed can then be converted to km/hr by multiplying it by 18/5.

Share This Question

Challenge a friend or share with your study group.