Question

what is the average speed of a cheetah that sprints 100m in 4 sec? what if it sprints 50m in 2 sec​

Answer 1

Answer:

The average speed = 25 m/s

Same in both cases.

Explanation:

Average speed can be determined by dividing the total distance by total time

average speed = <V>

$< v > \: = \frac{100}{4} = 25 \: m {s}^{ - 1}$

The second case also give the same answer.

Answer 2

Answer:

1. Speed =  {distance}\{time} = {100m}\{4s} = 25 m/s

2. Speed =  {distance}\{time} = {50m}\{2s} = 25 m/s

Explanation: