What was the hiker's average velocity during JUST Part B of the hike?
A) 10 km/hr southeast
B) 6 km/hr south
C) 0.17 km/hr south
D) 0.6 km/hr north
Answer:
6 km/hr south
Explanation:
Ave. velocity:
Since he hiked from 9:45 a.m. to 10:45 a.m. which is 1 hour.
So, the average speed was 6 kilometres per hour