Charged objects have a charge.
a) net, b) moving, c) positive, d) negative

You are about to open a container of soy milk but notice that there are instructions to “shake well before serving.” the soy milk is most likely a

You throw a baseball directly upward at time =0 at an initial speed of 14.9 m/s. what is the maximum height the ball reaches above where it leaves your hand? ignore air resistance and take =9.80 m/s2.

What do the atoms of elements in the same group have in common? a. they have the same atomic numbers. b. they have the same average atomic masses. c. they have the same number of electron shells. d. they have the same number of electrons in their outermost shells.