I. Which runner, if either, is in the lead when t = 6.0 seconds? Justify your answer qualitatively without any equations. ii. Justify your answer about which runner, if either, is in the lead when t=6.0 seconds using appropriate equations

The graph is used to help answer the two questions above

Distinguish between a transverse wave and a longitudinal wave.

Abar magnet cut in half will form a total ofpoles. a)fourb)eightc)two

Select the best definition for wavelength. the height of an oscillating electromagnetic wave the rate at which electromagnetic waves oscillate. the distance between two crests of an electromagnetic wave. the oscillations of electric and magnetic fields select the best definition for frequency. the oscillations of electric and magnetic fields. the height of an oscillating electromagnetic wave. the distance between two crests of an electromagnetic wave. the rate at which electromagnetic waves oscillate