Words to Know
Fill in this table as you work through the lesson. You may use the glossary to hel
you.
compress
to press in to make more
chemical potential
energy.
the energy stored in the
of atoms

Atruck driver is attempting to deliver some furniture. first, he travels 8 km east, and then he turns around and travels 3 km west. finally, he turns again and travels 13 km to his destination. what is the drivers distance

Aball is thrown horizontally from a cliff at 8m/s .in what direction is the ball moving 2s later?

A980-kg sports car collides into the rear end of a 2300-kg suv stopped at a red light. the bumpers lock, the brakes are locked, and the two cars skid forward 2.6m before stopping. the police officer, estimating the coefficient of kinetic friction between tires and road to be 0.80, calculates the speed of the sports car at impact. what was that speed?