Final answer:
The speed of ultraviolet radiation is the same as that of radio wave radiation, and the wavelength of ultraviolet radiation is shorter than that of radio wave radiation. This is due to the relationship between speed, wavelength, and frequency, where higher frequencies lead to shorter wavelengths while the speed of light remains constant.
Step-by-step explanation:
Comparing Ultraviolet and Radio Wave Radiation
To answer the questions:
- The speed of ultraviolet radiation is the same as radio wave radiation.
- The wavelength of ultraviolet radiation is shorter than radio wave radiation.
Both ultraviolet radiation and radio waves move at the speed of light in a vacuum, which is approximately 3.0×108 meters per second. However, because ultraviolet radiation has higher frequencies (3.0×1015 to 3.0×1016 Hz) compared to radio waves (3.0×105 to 3.0×107 Hz), their wavelengths are considerably shorter. According to the relationship c = λf (where c is the speed of light, λ is the wavelength, and f is the frequency), as the frequency increases, the wavelength decreases. Therefore, UV radiation, with its higher frequency, has shorter wavelengths than radio waves.