A race car accelerates from rear at a rage of 7.5 m/s^2 for 4.5s. How fast will it be going at the end of that time?

The specific heat of silver is 0.057 calories/gram°c. if 10.0 grams of silver were heated and the temperature of the sample changed by 20.0°c, how many calories of heat energy were absorbed by the sample?

How will the system respond to a temperature increase?

Often called simply "velocity," this is the velocity of an object at a particular moment in time.