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The centripetal force can easily be calculated as: $F = (M*v^2)/R = (M*v^2)*sin(delta)/L$. But how is this force distributed over the (front and rear)...
Asked on 09/03/2021 by kak
4 answerI'm confused on the difference in results I'm seeing for the density of states for a free electron (for example, a conduction electron in a metal). For one textbook (Kittel),...
Asked on 09/03/2021
1 answerI am interested in the time reparametrization. t is replaced by $tau$.See how the infinite dimentional lie group Diff(R) is introcuced.t is a real number of R....
Asked on 09/03/2021
1 answerI am writing a javascript program (web page) that uses iterative simulation to show the motion and mechanics of a satellite in orbit around the earth. So far, using...
Asked on 09/02/2021 by RBarryYoung
1 answerI have a hardware with a cavity that was closed (welded) at ambient conditions (298K, 1 bar Pressure and 50% RH). The hardware was taken to space where the temperature...
Asked on 09/02/2021 by Manish Kumar Mishra
1 answerIn axiomatic QFT, the defining property of a scalar field $phi$ is that it does not change under a Lorentz transformation: that is, "If $U(Lambda)$ is the unitary...
Asked on 09/02/2021
2 answerI know for a fact that when an object starts spinning, it can be described as an inertial frame. For the sake of this question, let's consider a disc with...
Asked on 09/02/2021
1 answerA collection of small particles is distributed on the top surface of a disc that is rotating at 91 revolutions per second, about an axis, which is vertical. Some of...
Asked on 09/02/2021 by sadpwner
1 answerSo we've performed an experiment about the resonance angular frequency and RLC circuits in the lab.I understand that the phase of voltage on the inductor and the voltage on...
Asked on 09/02/2021 by Ç.Eti
1 answerConsider this form of Euler's Equation:$$rho vec{a}=nabla cdot T+rho vec{f}$$Where: $rho$ is the density, $vec{a}$ is the acceleration, $T$ is Cauchy's Stress Tensor and...
Asked on 09/02/2021
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