A photon of wavelength 200 nm is scattered by an electron that is initially at rest. Which one of the following statements concerning the wavelength of the scattered photon is true? Question 25 options: The wavelength is zero nm. The wavelength is greater than 200 nm. The wavelength is 200 nm. The wavelength is less than 200 nm, The wavelength is less than 100 nm but greater than zero.
Compton effect
The incoming photons' energy must be in the range of an X-ray frequency to generate the Compton effect. The electron does not lose enough energy that reduces the wavelength of scattered photons towards the visible spectrum. As a result, with visible lights, the Compton effect is missing.
Recoil Velocity
The amount of backward thrust or force experienced by a person when he/she shoots a gun in the forward direction is called recoil velocity. This phenomenon always follows the law of conservation of linear momentum.
A photon of wavelength 200 nm is scattered by an electron that is initially at rest. Which one of the following statements concerning the wavelength of the scattered photon is true?
Question 25 options:
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The wavelength is zero nm. |
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The wavelength is greater than 200 nm. |
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The wavelength is 200 nm. |
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The wavelength is less than 200 nm, |
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The wavelength is less than 100 nm but greater than zero. |
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