Question

If a cheetah can run with an average velocity of 90 km/h, how far can it travel
in 30 seconds?
O A. 60 km
O B. 4 km
O C. 0.4 km
O D. 0.75 km

Answer 1

Answer:

D. 0.75km

Explanation:

first, we have to convert km/h to m/s ( as time is given seconds)

90*1000/3600= 25m/s

cheetah can travel 25 m in 1 sec. therefore, distance it covers in 30 seconds.

25*30/1= 750 meters

in kilometres= 750/1000= 0.75 km

Answer- D. 0.75 km