Do radio waves have short or long wavelengths?
Radio waves have the longest wavelengths in the EM spectrum, according to NASA, ranging from about 0.04 inches (1 millimeter) to more than 62 miles (100 kilometers). They also have the lowest frequencies, from about 3,000 cycles per second, or 3 kilohertz, up to about 300 billion hertz, or 300 gigahertz.
Do radio waves have the highest frequency and shortest wavelength?
Gamma rays have the highest energies, the shortest wavelengths, and the highest frequencies. Radio waves, on the other hand, have the lowest energies, longest wavelengths, and lowest frequencies of any type of EM radiation.
What is the wavelength for radio waves?
Radio wave, wave from the portion of the electromagnetic spectrum at lower frequencies than microwaves. The wavelengths of radio waves range from thousands of metres to 30 cm. These correspond to frequencies as low as 3 Hz and as high as 1 gigahertz (109 Hz).
What waves have long wavelength and low frequency?
The frequency of a wave is inversely proportional to its wavelength. That means that waves with a high frequency have a short wavelength, while waves with a low frequency have a longer wavelength. Light waves have very, very short wavelengths.
What type of wavelength of the sound if it has a low frequency?
Wavelength of audible sounds, as it turns out, covers a very large range of scales. On the large end, you have low frequency waves with wavelengths of up to 17 meters (20 Hz), while the highest frequencies can be as small as 1.7 centimeters (20,000 Hz).
What letter shows the shortest wavelength?
Electromagnetic radiation with the shortest wavelengths, no longer than 0.01 nanometer, is categorized as gamma rays (1 nanometer = 10–9 meters; see Units Used in Science).
Which compound has the highest frequency lowest frequency?
Answer: Gamma rays have the highest energies, the shortest wavelengths, and the highest frequencies. Radio waves, on the other hand, have the lowest energies, longest wavelengths, and lowest frequencies of any type of EM radiation.
Why does low frequency sound travel further?
Consequently, a sound wave can only propagate through a limited distance. In general, low frequency waves travel further than high frequency waves because there is less energy transferred to the medium.
What is the longest wavelength of Paschen series?
What is the minimum wavelength of Paschen series?
Question: What is the minimum and maximum wavelength for Paschen series? m = 4 and infinity. This gives lamda = 822 nm – 1875 nm.