Frequent question: Which part of the electromagnetic spectrum has the lowest frequency?

The lowest frequency portion of the electromagnetic spectrum is designated as “radio,” generally considered to have wavelengths within 1 millimeter to 100 kilometers or frequencies within 300 GHz to 3 kHz.

What electromagnetic has the lowest frequency?

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 has the lowest wavelength in the electromagnetic spectrum?

Radio waves, infrared rays, visible light, ultraviolet rays, X-rays, and gamma rays are all types of electromagnetic radiation. Radio waves have the longest wavelength, and gamma rays have the shortest wavelength.

What color of the electromagnetic spectrum has the lowest frequency?

Red has the lowest energy and violet the highest.

What is the lowest and highest frequency?

Radio waves usually have the lowest frequency, while Gamma rays have the highest frequency. And as you can see the trend is opposite for wavelength, as frequency and wavelength are inversely related.

Why do radio waves have the lowest frequency?

The lowest commonly encountered radio frequencies are produced by high-voltage AC power transmission lines at frequencies of 50 or 60 Hz. These extremely long wavelength electromagnetic waves (about 6000 km) are one means of energy loss in long-distance power transmission.

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Which has lesser frequency microwave or gamma ray?

“Radiation is detectable from a frequency of 10 kHz, representative of long-wavelength radio waves, right through the microwave, infrared, optical, ultraviolet, and X-ray regimes, and on through to gamma rays with a frequency of 1020 Hz.” … Gamma rays are typically waves of frequencies greater than 1019 Hz.

Which color has the highest frequency the shortest wavelength?

The colours vary according to their wavelengths. Violet has the highest frequencies and shortest wavelengths, and red has the lowest frequencies and the longest wavelengths.

Which color has minimum frequency?

The red color light has the lowest frequency and the longest wavelength of the visible colors of light.

Which is the order of the electromagnetic spectrum from lowest to highest frequency?

There are seven regions in the electromagnetic spectrum which in order of lowest to highest frequency are: Radio waves, microwaves, infrared, visible light, ultraviolet, X-rays and gamma rays.