- What is the strongest ray?
- What is the most dangerous frequency?
- What is the highest frequency ever recorded?
- Is there a limit to frequency?
- What is the highest frequency color?
- Is there a higher frequency than gamma rays?
- What is the greatest energy?
- What color is lowest in energy?
- Why do we see red sunsets?
- How would you obtain the highest frequency?
- What color has lowest frequency?
- What is worse than gamma rays?
- What comes after gamma waves?
- What is the fastest frequency?
- What is extremely low frequency used for?
What is the strongest ray?
Gamma raysGamma rays are the strongest from of radiation.
This is what makes nuclear radiation so dangerous.
This high energy form of radiation can damage human tissue and cause mutations..
What is the most dangerous frequency?
The most restrictive limits on whole-body exposure are in the frequency range of 30-300 MHz where the human body absorbs RF energy most efficiently when the whole body is exposed.
What is the highest frequency ever recorded?
Ultra-high-energy gamma rays are gamma rays with photon energies higher than 100 TeV (0.1 PeV). They have a frequency higher than 2.42 × 1028 Hz and a wavelength shorter than 1.24 × 10−20 m. The existence of these rays were confirmed in 2019.
Is there a limit to frequency?
No, there isn’t. The frequency of a light wave is a frame-dependent quantity, and you can change the frame of reference to make the frequency arbitrarily low/high. Since all frames of reference are equally valid, there can be no lower or upper limit in frequency.
What is the highest frequency color?
violetWhen it comes to visible light, the highest frequency color, which is violet, also has the most energy. The lowest frequency of visible light, which is red, has the least energy.
Is there a higher frequency than gamma rays?
There have been reports of measurements of diffuse gamma-ray emission above 1029 Hz, but many other groups have only reported upper limits to emission at these energies. The measurement is exceedingly difficult since cosmic rays can outnumber gamma-rays at these energies by a factor of 10,000 to 1 or more!
What is the greatest energy?
gammaThe electromagnetic spectrum ranges from gamma (γ) radiation, which has the shortest wavelength, highest frequency, and greatest energy, to radio waves, which has the longest wavelength and lowest frequency and energy.
What color is lowest in energy?
RedThe frequency of the radiation is proportional to its energy and the wavelength of the radiation is inversely proportional to the energy. Red is the lowest energy visible light and violet is the highest. A solid object has color depending on the light it reflects.
Why do we see red sunsets?
At sunrise and sunset, the Sun is very low in the sky, which means that the sunlight we see has travelled through a much thicker amount of atmosphere. … The shorter wavelength blue light is scattered further, as the sunlight passes over a greater distance, and we see the longer wavelength yellow and red light.
How would you obtain the highest frequency?
The highest measured frequencies of EM waves are Gamma-rays and are typically produced from the decay of atomic nuclei. The most powerful sources of gamma-rays (and usually the sources with the shortest wavelength) are caused by astronomical events.
What color has lowest frequency?
RedRed has the longest wavelength, the shortest frequency, and the lowest energy.
What is worse than gamma rays?
Alpha particles are the most harmful internal hazard as compared with gamma rays and beta particles. … Beta particles can partially penetrate skin, causing “beta burns”. Alpha particles cannot penetrate intact skin. Gamma and x-rays can pass through a person damaging cells in their path.
What comes after gamma waves?
What is beyond Gamma Rays and Radiowaves in the Electromagnetic Spectrum? The electromagnetic spectrum is commonly refered to as consisting of; Radio-waves, Microwaves, Infrared, Visible Light, Ultraviolet, X-rays, Gamma Rays – of increasing frequency from left to right.
What is the fastest frequency?
Gamma raysGamma rays have the highest energies, the shortest wavelengths, and the highest frequencies.
What is extremely low frequency used for?
Extremely low-frequency (ELF) waves are of interest for communications systems for submarines. The relatively weak absorption by seawater of electromagnetic radiation at low frequencies and the existence of prominent resonances of the natural cavity formed by Earth and the ionosphere make the range between 5…