So, the average speed of the Cheetah is 17.6 m/s.
Introduction
Hello ! I'm Deva from Brainly Indonesia. This time, I will help regarding the average speed. The average speed is obtained from finding the average of the speeds that occur or can be detected from the division between distance and travel time. The average speed can be formulated by :
[tex] \boxed{\sf{\bold{\overline{v} = \frac{s}{t}}}} [/tex]
With the following condition :
- [tex] \sf{\overline{v}} [/tex] = average speed (m/s)
- s = shift or distance objects from initial movement (m)
- t = interval of the time (s)
Problem Solving
We know that :
- s = shift = 88 m
- t = interval of the time = 5 seconds
What was asked :
- [tex] \sf{\overline{v}} [/tex] = average speed = ... m/s
Step by step :
[tex] \sf{\overline{v} = \frac{s}{t}} [/tex]
[tex] \sf{\overline{v} = \frac{88}{5}} [/tex]
[tex] \boxed{\sf{\overline{v} = 17.6 \: m/s}} [/tex]
So, the average speed of the Cheetah is 17.6 m/s.