A truck was traveling at 24 m/s in came to a stop in 8 seconds. What was the truck's average acceleration over that time period?

2pos suppose an object in free fall is dropped from a building. its starting velocity is 0 m/s. ignoring the effects of air resistance, what is the speed (in m/s) of the object after falling 3 seconds? give your answer as a positive decimal without units. answer here

Quiz1. which physical state of nitrogen has the highest entropy? a solid© b gasoc liquid

The atoms of a solid aluminum can are close together, vibrating in a rigid structure. if the can is warmed up on a hot plate, what happens to the atoms?