Question

avika swims in a 100m pool. she covers 200m in 50s by swimming from one end of the pool to the other and back along a straight lined path. find her distance, average speed and average velocity.

Answer 1

Explanation:

Distance=200m

Average speed=200/50m/s

=40m/s

Average velocity=0/50m/s

=0m/s

Answer 2

Answer:

Distance= 200m

Average speed= 200/50m/s =40m/s

Average velocity= 0/50m/s= 0m/s

Explanation:

Speed=distance/time