Problem 1.7 | Griffiths' Introduction to Quantum Mechanics | 3rd Edition

Описание к видео Problem 1.7 | Griffiths' Introduction to Quantum Mechanics | 3rd Edition

Problem 1.7
Calculate d{p}/dt. Answer: d{p}/dt = {-∂V/∂x} (1.38).
This is an instance of Ehrenfest’s theorem, which asserts that expectation values obey the classical laws.

In this video, we solve Problem 1.7 in Griffiths' Introduction to Quantum Mechanics (3rd Edition) as part of a series of solutions to the textbook's questions.

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