Barry the dog walks 400m North for 64 seconds. What is his velocity? A)6.25 m/s
B).16 m/s
C)6.25 m/s (2)
D).16 m/s (2)

Astate of matter all that has define volume and can flow is a(n)

In a system, when potential energy decreases, then entropy also decreases. true false

The graph represents the distance a car travels over time while on the highway. which statement about the car's trip is accurate? a) the car does not move over time. b) the car travels at a constant velocity. c) the car's velocity increases constantly over time. d) the car's velocity decreases constantly over time.