Question

If a cheetah spots his prey at a distance of 100m,what is the minimum time it will take to get it's prey if the average velocity attained by it is 90 km/h?​

Answer 1

Answer:

as we know he formula, speed= distance/time

speed = 90km/hr

distance = 100m

first convert 90km/hr to m/sec

after converting we get speed = 25 m/sec

apply the formula, time = distance/speed

time = 100/25

time = 4 sec