TOPIC: Wave Property of Particles SUBJECT: PHYSICS Answer the problem by providing the given data, unknown, formula, solution, and answer. Take note that final answer should be express in correct number of significant digits. Find the De Broglie wavelength of the 40.-keV electrons used in certain electron microscope. Mass of electron = 0.511 MeV/c² (Clue: Solve for y and velocity v of electron from the given KE (40. keV) of the electron. Then, solve for p and finally solve for the X)
TOPIC: Wave Property of Particles SUBJECT: PHYSICS Answer the problem by providing the given data, unknown, formula, solution, and answer. Take note that final answer should be express in correct number of significant digits. Find the De Broglie wavelength of the 40.-keV electrons used in certain electron microscope. Mass of electron = 0.511 MeV/c² (Clue: Solve for y and velocity v of electron from the given KE (40. keV) of the electron. Then, solve for p and finally solve for the X)
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Transcribed Image Text:TOPIC: Wave Property of Particles
SUBJECT: PHYSICS
Answer the problem by providing the given data, unknown, formula, solution, and
answer. Take note that final answer should be express in correct number of significant
digits.
Find the De Broglie wavelength of the 40.-keV electrons used in certain electron
microscope. Mass of electron = 0.511 MeV/c² (Clue: Solve for y and velocity v of
electron from the given KE (40. keV) of the electron. Then, solve for p and finally solve
for the X)
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