Which example best illustrates that light behaves like particles?
light bends as it strikes a window.
light bounces off a white cement sidewalk.
light travels in space at a speed of about 3.0 x 108 m/s.
light increases in speed as it moves through matter.

Which feature indicates that mars resides in the inner region of the solar system

Which statement correctly describes a step-up transformer? a. it increases the amount of electric energy available. b. it increases the voltage of an electric current. c. it changes direct current into alternating current. d. it has more loops of wire in its primary coil.

Which of the following is not a characteristic of s waves? a. travel slower than p waves. b. cannot be detected in locations more than 105° from an earthquake’s epicenter. c. travel through solids and liquids. d. only affect coastal regions.