Acar slows down uniformly from a speed of 21.0m/s to rest in 6.00s. how far in meters did it travel in that time?

Apositive point charge q is fixed on a very large horizontal frictionless tabletop. a second positive point charge q is released from rest near the stationary charge and is free to move. which statement best describes the motion of q after it is released? assume q stays on the table

Which is not a source of noise pollution? a)airplanes b)acid rain c)machines d)cars

According to social exchange theory, altruistic behaviors benefit the individual who performs them. t/f