An FM radio station transmits its programming with a frequency of 99.0 MHz. What is the wavelength (in meters) of the radio waves being used by the radio station?

How are the crust and the inner core alike? a) they are both solid. b) they both have the same temperature. c) they are both under the same pressure. d) they are both very close to the center of the earth.

A58-kg boy swings a baseball bat, which causes a 0.140-kg baseball to move toward third base with a velocity of 38.0 m/s.

Name two kinds of practical electric pumps.