An FM radio station broadcasts at 119 megahertz (MHz). What is the wavelength of each photon (in meters)

Which statement best describes who the period and frequency of electromagnetic was change between gamma rays and microwaves? a) the period and frequency stay the same. b) the period increases and the frequency decreases. c) the period decreases and the frequency increases. d) the period increases and the frequency increases.

Use the right-hand rule for magnetic force to determine the charge on the moving particle. this is a charge.

A100 kg running back runs at 5m/s into a stationary linebacker. it takes 0.5 for the running back to be completely stopped