A swimmer travels from the south end to the north end of a 30.0 m pool in 15.0 s and makes the return trip to the starting position in 19.0 s. What is the average velocity for the roundtrip?
2 answers
60 meters in 34 seconds. That is avg velocity of 60m/34s = ? m/s.
2.27 m/s to the north
1 answer