SiennaTheGr8's latest activity
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SSiennaTheGr8 replied to the thread Undergrad Why is the Lorentz Force always perpendicular to velocity?.Notably, Zangwill uses the "Lorentz force = magnetic force" convention.
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SSiennaTheGr8 replied to the thread Undergrad Raising and lowering indices using metric tensor.To be clear, the Kronecker delta is symmetric too.