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New posts in Conventions
Why is it "bad taste" to have a dimensional quantity in the argument of a logarithm or exponential function?
Apr 25, 2021
If electrons were positive and protons were negative, would life be different?
Apr 25, 2021
Are indices conventionally raised inside or outside of partial derivatives in general relativity?
Apr 25, 2021
Direction of magnetic field in a solenoid
Apr 25, 2021
Why do we write $(v\cdot \nabla) v$ instead of $v \cdot (\nabla v)$ for $v_j \frac{\partial}{\partial x_j} v_i$ in the material derivative?
Apr 25, 2021
Why is the Newtonian expression for kinetic energy called the "first order" approximation of the relativistic expression?
Apr 25, 2021
Why are circular unit vectors often defined as $\hat{\mathbf e}_\pm = \mp (\hat{\mathbf e}_x \pm i \hat{\mathbf e}_y)/\sqrt{2}$
Apr 25, 2021
Why is the work done on a charge calculated from infinity?
Apr 25, 2021
Lie Algebra Conventions: Hermitian vs. anti-Hermitian
Apr 25, 2021
Why is the mol a fundamental physical quantity?
Apr 25, 2021
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