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    An Electron Is Moving with Speed 21. M/s
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An Electron Is Moving with Speed 21. M/s

Question 15

Question 15

Short Answer

An electron is moving with speed 21. m/s.
(a) What is its deBroglie wavelength?
(b) What Diffraction Grating spacing between slits would give a 1st order maximum at 30.0°?

Correct Answer:

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