If the velocity of an object changed from 30 m/s to 60 m/s over a period of 10 seconds, what would the average acceleration be?

True or False: Assuming no air friction, an object in freefall would have constant acceleration.

An object with constant acceleration will have an increasing _______.

Acceleration is a vector measurement because it has both a magnitude and a ________.

What is the standard unit of measurement for acceleration?

Acceleration is the rate of change of an object's _______.