Compare the relative wavelengths, frequencies, and energies of the differant regions of electromagnetic waves
ANSWER
The electromagnetic spectrum is the entire range of successive waves arranged via highest frequency, starting from the Gamma ray which is also the wave with shortest wavelength (Wavelength < 10-12 meters), next is the X-ray, UV radiation, Visible light, Infrared, Microwave and lastly the radio wave with the lowest frequency, but with the longest wavelength (Wavelength >10-1meters).
Basically, electromagnetic wave is the entire range of frequency, energy and wavelengths ofall electromagnetic waves.
THINGS TO REMEMBER
» Frequency is inversely proportional to wavelength, so the higher the frequency, the shorter the wavelength. That's why even gamma ray has the highest frequency, it also has the shortest wavelength, same with radio wave that has the least frequency but with longest wavelength.
» Frequency is directly proportional to energy, so the higher the frequency, the higher the energy of an electromagnetic wave.
» Energy is inversely proportional to wavelength, just like the case of frequency and wavelength. That means, the higher the energy, the shorter the wavelength.
A radio wave is generated by a transmitter and then detected by a receiver. An antenna allows a radio transmitter to send energy into space and a receiver to pick up energy from space. Transmitters and receivers are typically designed to operate over a limited range of frequencies.
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THE ELECTROMAGNETIC SPECTRUM
Compare the relative wavelengths, frequencies, and energies of the differant regions of electromagnetic waves
ANSWER
The electromagnetic spectrum is the entire range of successive waves arranged via highest frequency, starting from the Gamma ray which is also the wave with shortest wavelength (Wavelength < 10-12 meters), next is the X-ray, UV radiation, Visible light, Infrared, Microwave and lastly the radio wave with the lowest frequency, but with the longest wavelength (Wavelength >10-1meters).
Basically, electromagnetic wave is the entire range of frequency, energy and wavelengths of all electromagnetic waves.
THINGS TO REMEMBER
» Frequency is inversely proportional to wavelength, so the higher the frequency, the shorter the wavelength. That's why even gamma ray has the highest frequency, it also has the shortest wavelength, same with radio wave that has the least frequency but with longest wavelength.
» Frequency is directly proportional to energy, so the higher the frequency, the higher the energy of an electromagnetic wave.
» Energy is inversely proportional to wavelength, just like the case of frequency and wavelength. That means, the higher the energy, the shorter the wavelength.
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Verified answer
Answer:
A radio wave is generated by a transmitter and then detected by a receiver. An antenna allows a radio transmitter to send energy into space and a receiver to pick up energy from space. Transmitters and receivers are typically designed to operate over a limited range of frequencies.
Explanation:
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