Orodruin's latest activity
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Orodruin replied to the thread Undergrad Landau Mechanics Chapter 2 Problem 1: Direction of Potential Energy?.As a function, no. As a distribution it is absolutely well defined and gives the correct answer. Many times it works out surprisingly... -
Orodruin replied to the thread What force causes precession?.Yes, but not that they are parallel, which was the original statement.