Question

3. A man swims a given length in still water with speed 1.2 m/s and returns the same length with speed 0.8 m/s what
is the average speed of swim of the man? What is his average velocity?​

Answer 1

Answer:

1

Step-by-step explanation:

average = 1.2 + 0.8/2

=2.0/2

=1