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.
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Orodruin replied to the thread What force causes precession?.Yes, but ##\vec L = \vec r \times \vec p## does not imply that angular momentum is parallel to angular velocity so the latter cannot be...
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Orodruin replied to the thread What force causes precession?.Except it is not true. The angular momentum vector is not always in the same direction as the angular velocity vector. This is the case...
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Orodruin replied to the thread What force causes precession?.😭