What is the wavelength (in meters) of a 0.1 kg particle moving with a velocity of 6.63x10-34 m/s? HINT: Use de Broglie equation with the plank constant in units of J*s (h 6.63x10-34J s) The energy difference between the 1st excited state (n = 2) and the 2nd excited state (n = 3) in the hydrogen atom is 1.9 eV, what is the wavelength of the emission line resulting from the electron transitions between those two levels? Give your answer in units of nanometers (nm).

What is the wavelength (in meters) of a 0.1 kg particle moving with a velocity of 6.63x10-34 m/s? HINT: Use de Broglie equation with the plank constant in units of J*s (h 6.63x10-34J s) The energy difference between the 1st excited state (n = 2) and the 2nd excited state (n = 3) in the hydrogen atom is 1.9 eV, what is the wavelength of the emission line resulting from the electron transitions between those two levels? Give your answer in units of nanometers (nm).

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

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What is the wavelength (in meters) of a 0.1 kg particle moving with a
velocity of 6.63x10-34 m/s?
HINT: Use de Broglie equation with the plank constant in units of J*s (h
6.63x10-34J s)

The energy difference between the 1st excited state (n = 2) and the 2nd
excited state (n = 3) in the hydrogen atom is 1.9 eV, what is the
wavelength of the emission line resulting from the electron transitions
between those two levels?
Give your answer in units of nanometers (nm).

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