Sketch the velocity/time graphs of the following motions:
a) a city bus that is moving with a constant velocity
B) a wheelbarrow that is speeding up at a uniform rate of acceleration while moving in the positive direction.
C) a tiger that is speeding up at a uniform rate of acceleration while moving in the negative direction.
D) an iguana that is slowing doen at a uniform rate of acceleration while moving in the positive direction.
E) a camel that is slowing down at a uniform rate of acceleration while moving in the negative direction.