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If the de Broglie wavelength of an electron is 108 nm , what is the kinetic...
Find the kinetic energy of an electron whose de Broglie wavelength is 40.0 nm. 7.07e16 J
5. Find the kinetic energy of an electron whose de Broglie wavelength is 34.0 nm. J 6. Light with a frequency of 1.85 x 1015 Hz ejects electrons from the surface of zinc, which has a work function of 4.33 eV. What is the minimum de Broglie wavelength of the ejected electrons? nm
Find the kinetic energy of an electron whose de Broglie wavelength is 40.0 nm.
What is the magnitude of the momentum of an electron with a de Broglie wavelength of 0.410 nm? O kg.m/s
5. Find the kinetic energy of an electron whose de Broglie wavelength is 12.0 nm.
5. Find the kinetic energy of an electron whose de Broglie wavelength is 40.0 nm.
If the De Broglie wavelength of an electron is equal to 400 nm calculate the velocity of the electron. Assume that the electron's speed is non-relativistic. Answer: 1832.42 m/s If the kinetic energy of an electron is 400 eV, calculate its De Broglie wavelength. For this non-relativistic electron you must first calculate its velocity from the general kinetic energy equation. Then you can find the De Broglie wavelength of the electron. I cannot figure out the second part, please explain!
A) If the De Broglie wavelength of an electron is equal to 350 nm calculate the velocity of the electron. Assume that the electron's speed is non-relativistic. B) If the kinetic energy of an electron is 440 eV, calculate its De Broglie wavelength. For this non-relativistic electron you must first calculate its velocity from the general kinetic energy equation. Then you can find the De Broglie wavelength of the electron.
5. Find the kinetic energy of an electron whose de Broglie wavelength is 34.0 nm. 6. Light with a frequency of 1.85 x 1015 Hz ejects electrons from the surface of zinc, which has a work function of 4.33 eV. What is the minimum de Broglie wavelength of the ejected electrons? nm
Find the kinetic energy (J) of an electron which has a de Broglie wavelength equal to 605 nm.