Question

1. electromagnetic waves are characterized by their frequency and wavelength. the smaller the wavelength of a wave, the higher the frequency and penetrating power the wave will have.

which of the waves would be the most concerning to a human due to the wave’s amount of energy and penetrating ability?
options: gamma rays, ultraviolet, microwave, radio waves

Explanation:

The problem is about electromagnetic waves and their properties (wavelength, frequency, penetrating power, energy). Gamma rays have the smallest wavelength (from the spectrum), so highest frequency, energy, and penetrating power. Higher energy and penetration make them most concerning for humans. Ultraviolet, Microwave, and Radio waves have larger wavelengths (lower frequency/energy/penetration) than Gamma rays.

Answer:

A. Gamma Rays