Table of Contents
- 1 Which energy has the shortest wavelength?
- 2 Which of the following has the shortest wavelength?
- 3 Does the shortest wavelength have the most energy?
- 4 Which of the following has the shortest wavelength quizlet?
- 5 Which of the following has the shortest wavelength and highest frequency?
- 6 Which of these electromagnetic waves has the shortest wavelength?
- 7 How is energy related to the wavelength of radiation?
- 8 What are the units of spectral irradiance in the solar spectrum?
- 9 What kind of radiation does the sun emit?
Which energy has the shortest wavelength?
Gamma Rays
Gamma Rays-have the smallest wavelengths and the most energy of any other wave in the electromagnetic spectrum.
Which of the following has the shortest wavelength?
Hence, X-ray has the shortest wavelength.
Does the shortest wavelength have the most energy?
We can thus conclude that the waves that have the shortest wavelength are gamma rays, and thus they are the most energetic because they must also have the highest frequency.
Which of these electromagnetic waves has the shortest wavelength quizlet?
The electromagnetic radiation that has the shortest wavelength is gamma ray and radio waves have the longest wavelength.
Which has the shortest wavelength and therefore the highest frequency most energy?
Gamma rays have the highest energies, the shortest wavelengths, and the highest frequencies.
Which of the following has the shortest wavelength quizlet?
Which of the following has the shortest wavelength and highest frequency?
Gamma rays
Gamma rays have the highest energies, the shortest wavelengths, and the highest frequencies.
Which of these electromagnetic waves has the shortest wavelength?
Gamma rays have the shortest wavelengths of the electromagnetic spectrum, and the highest energies. Gamma rays have such short wavelengths, that astronomers usually discuss them in terms of energy. Gamma rays have energies greater than about 100 keV (keV stands for kilo-electron volt.
Which of the following forms of electromagnetic energy has the shortest wavelength?
Gamma Radiation has the shortest wavelength.
Why does gamma radiation have the shortest wavelength?
Gamma has the shortest wavelength because it has a higher frequency, meaning more waves in a second than any other radiation, which results in the short wavelength. Frequency is inversely proportional to the wavelength, and because it has a short wavelength and high frequency it has the most energy out of the rest…
We can think of radiation either as waves or as individual particles called photons. The energy associated with a single photon is given by E=hν, where Eis the energy (SI units of J), his Planck’s constant (h= 6.626 x 10–34J s), and νis the frequency of the radiation (SI units of s–1or Hertz, Hz) (see figure below).
What are the units of spectral irradiance in the solar spectrum?
These units are the units of spectral irradiance, which is also simply called irradiance, but as a function of wavelength. To get the total irradiance in units of W m –2, the spectral irradiance should be integrated over all the wavelengths. Note the following for the solar spectrum:
What kind of radiation does the sun emit?
The Sun emits radiation from X-rays to radio waves, but the irradiance of solar radiation peaks in the visible wavelengths (see figure below). Common units of irradiance are Joules per second per m 2 of surface that is illuminated per nm of wavelength (e.g., between 300 nm and 301 nm), or W m –2 nm –1 for the plot below.