Which form of electromagnetic radiation has the longest wavelength?
| Region | Wavelength | Frequency |
| Visible (blue) | 400 nm | 7.5 × 10 14 Hz |
| Visible (red) | 700 nm | 4.3 × 10 14 Hz |
| Infrared | 10000 nm | 3 × 10 13 Hz |
| Microwave | 1 cm | 30 GHz |
Which types of electromagnetic radiation is most dangerous?
4 rows · · Red has the longest wavelength, about 700 nanometres (nm), while violet has the shortest, about ...
What electromagnetic waves are the most dangerous?
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 are types of electromagnetic radiation has the lowest energy?
Red has the longest wavelength, about 700 nanometres (nm), while violet has the shortest, about 400 nm. What are the different electromagnetic waves? The different types of electromagnetic radiation shown in the electromagnetic spectrum consists of radio waves, microwaves, infrared waves, visible light, ultraviolet radiation, X-rays, and gamma rays.
Why man-made electromagnetic radiation is more harmful?
Which form of electromagnetic has the longest wavelength? 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.
Which form of electromagnetic radiation has the longest wavelength quizlet?
The longest? The electromagnetic radiation that has the shortest wavelength is gamma ray and radio waves have the longest wavelength.
What form has the longest wavelength?
The wave type with the longest wavelength is radio waves.
Which radiation has the longer wavelength infrared or ultraviolet?
infraredIn the electromagnetic spectrum, shorter wavelengths (from 10 nm to 380 nm) are ultraviolet (UV) and longer wavelengths (from 750 nm to 1 mm) are infrared (IR) radiation. Ultraviolet radiation carries more energy and infrared radiation less energy than visible light.
Which has a longer wavelength microwaves or infrared?
Microwaves have a longer wavelength than infrared light, between 1 mm and 30 cm.
Which type of electromagnetic radiation has the longest wavelength?
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. 25 insanely cool gadgets selling out quickly in 2021.
Which radio has the highest wavelength?
Long wave radio has the highest wavelength which can be upto 1km. Long wave radioed are widely used for communication as they, due to their long wavelength, are less prone to interference.
What is the wavelength of a submarine?
The VLF ( very low frequency) band is in the frequency range of 3–30 kHz. This means wavelength range of 10 - 100 km. As wavelength = c/f and c = 300000 km/s.
What is the shortest wavelength photon?
Quantum graininess has been measured as less than 10-48 meters, or many orders of magnitude below the Planck length (which only applies to particles of non-zero mass and thus not to photons). The shortest wavelength photon ever detected (so far) is a 16 TeV gamma ray, which comes out to about 1 billionth of a nanometer. Right now they're looking for Pev gamma rays, but haven't found any. (Mega- MeV, Giga- GeV, Tera- TeV, Peta- PeV.)
What is the relationship between the frequency of the radiation and the speed of light?
The relationship is that the frequency of the radiation times the wavelength equals the speed of light. Therefore, the longer the wavelength, the smaller the frequency. The smaller the frequency, the less the energy.
Which type of electromagnetic wave travels through a vacuum at the speed of light?
In electromagnetic energy such a gamma radiation and visible light, wavelength and energy are related. Basically, electromagnetic radiation travels through a vacuum at the speed of light.
What is radio wave?
Radiowaves are electromagneti waves and the speed.
Which orbital is associated with the highest principle energy level?
the electrons in the atom's outermost orbitals - generally those orbitals associated with the atom's highest principle energy level
What is the energy of mg?
The first ionization energy of mg is 735 kg / Mol. The second ionization
Who is given the most credit for the concept of a periodic table of the elements?
Mendeleev is given the most credit for the concept of a periodic table of the elements because
What is the energy that an atom re-emits?
a. The atom re-emits the energy as heat.
Which is larger, lithium or nitrogen?
The atomic radius of lithium is larger than the atomic radius of nitrogen.
Which is higher, lithium or fluorine?
The ionization energy of lithium is higher than that of fluorine.
How many electrons can an orbital hold?
The Pauli exclusion principle states that orbitals may hold no more than two electrons of identical spins.
What increases as the frequency decreases?
a. Wavelength increases as the frequency decreases.
