A neutron has a kinetic energy of 10 MeV. What size aperture would be necessary to observe diffraction effects?
1 answer:
Answer: 9.33fm
Explanation:
Similarly as with a cut diffraction happens when part of the proliferating wave is cut off. This will occur for any object of request with a similar size as the wavelength of the diffracting wave.
Note, the object is moving at 14% of the speed of light. Be that as it may, the gamma factor is just 1% so taking care of the issue either relativistic or non relativistic conditions offers comparative responses.
Note: The size of the object has to be of the order of the wavelength of 10MeV. Therefore, size apperture that would be necessary to observe diffraction effect would be 9.33fm.
The calculations are in the attachment below:
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