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A hydrogen atom is in its n = 8 excited state. Determine, according to quantum mechanics, each of the following.
(a) the total energy (in eV) of the atom
eV
(b) the magnitude of the maximum angular momentum the electron can have in this state
J · s
(c) the maximum value that the z component Lz of the angular momentum can have
Suppose the pressure in a container of soda is 15 atm. At 25oC, the Henry's Law constant for CO2 in water is 1.61 x 103 atm. Estimate the mole fraction of dissolved carbon dioxide in the soda
Find out an angular momentum of the system
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A photon with energy E collides with a stationary mass m. What is the mass and speed of this particle
Illustrate what is the magnitude of the net torque on the wheel due to these three forces for an axis perpendicular to the wheel and passing through its center?
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A mass on a string of unknown length oscillates as a pendulum with a period of 6 s. What is the period in the following situations, determine The mass is doubled
A person is standing in an elevator that is stationary. What is the weight of the person when the velocity is 3 m/s upward and the acceleration is 2 m/s^2 downward
Determine the amount by which the star's thermal radiation increases the entropy of the universe each second. Assume that the star is a perfect blackbody, and that the average temperature of the rest of the universe is 2.73 K. Do not consider ther..
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