hi please show your work clearly and explain, thank you!
hi please show your work clearly and explain, thank you! 6. Light with a frequency of...
Light with a frequency of 2.47×10152.47×1015 Hz ejects electrons from the surface of platinum, which has a work function of 6.53 eV. What is the minimum de Broglie wavelength of the ejected electrons?
6. Light with a frequency of 1.75 x 1015 Hz ejects electrons from the surface of lead, which has a work function of 4.25 eV. What is the minimum de Broglie wavelength of the ejected electrons? nm
6. Light with a frequency of 1.61×10151.61×1015 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
6. Light with a frequency of 2.47 x 1015 Hz ejects electrons from the surface of calcium, which has a work function of 2.87 eV. What is the minimum de Broglie wavelength of the ejected electrons? 4.52e-10 nm
6. Light with a frequency of 2.47 x 1015 Hz ejects electrons from the surface of calcium, which has a work function of 2.87 eV. What is the minimum de Broglie wavelength of the ejected electrons? 4.52e-10 nm
6. Light with a frequency of 1.75 x 1015 Hz ejects electrons from the surface of aluminum, which has a work function of 4.28 eV. What is the minimum de Broglie wavelength of the ejected electrons ? X (0.41e-6 nm
Light with a frequency of 2.81×10152.81×1015 Hz ejects electrons from the surface of iron, which has a work function of 4.50 eV. What is the minimum de Broglie wavelength of the ejected electrons? 0.46e-14 nm
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
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
hi please show your work clearly and explain, thank you! 2. Radiation of a certain wavelength causes electrons with a maximum kinetic energy of 0.70 eV to be ejected from a metal whose work function is 2.70 eV. What will be the maximum kinetic energy with which this same radiation ejects electrons from another metal whose work function is 2.15 eV? eV