Achieve a full outer shell
Answer:
V = f λ speed of wave in terms of frequency and wavelength
t = S / V time for wave to travel a distance S
t = 91.4 m / 344.5 m/s = .265 sec time to travel 91.4 m
<span>Which electromagnetic waves have the shortest wavelengths and highest frequencies?
Gamma rays </span>
3, protons are positive and there are 3 positive atoms visible
