Two interacting particles in no external potential: a. two free particles of mass m and m move in 1d (on the x-axis) with an interaction between them that depends only on their separation, v(x -x2). write down the time-independent schroedinger equation for energy e and state ψ(x1, x2). b. rewrite the equation in terms of xthe center of mass x, and a/ax and ax. c. by separating variables, putting ψ-vr (x)wu(x), find the form ofvr (x) and show that ψ(x) satisfies the schroedinger equation for a single particle moving in a potential d. in 3d the same reduction to an effective one-particle problem occurs, so in hydrogen (a proton plus an electron) the motion of the nucleus can be accounted for. find the ratios of the binding energies of deuterium and hydrogen atoms (assume the deuterium nucleus mass is twice that of hydrogen)
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Physics, 22.06.2019 09:30
Acar traveling at 22 m/s starts to decelerate steadily. it comes to a complete stop in 15 seconds. what is it’s acceleration?
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Physics, 22.06.2019 09:30
(**i would really appreciate if this was answered soon** ) which pair of quantities includes one quantity that increases as the other decreases during simple harmonic motion?
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Physics, 22.06.2019 16:30
Place several e-field sensors at a few points on different equipotential lines, and look at the relationship between the electric field and the equipotential lines. which statement is true? 1-at any point, the electric field is perpendicular to the equipotential line at that point, and it is directed toward lines of higher voltages. 2-at any point, the electric field is perpendicular to the equipotential line at that point, and it is directed toward lines of lower voltages. 3-at any point, the electric field is parallel to the equipotential line at that point.
Answers: 1
Two interacting particles in no external potential: a. two free particles of mass m and m move in 1...
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