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Results tagged with newtonian-mechanics
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user 158099
Newtonian mechanics discusses the movement of classical bodies under the influence of forces by applying Newton’s three laws. For more general concepts, use [classical-mechanics]. For Newton’s description of gravity, use [newtonian-gravity].
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Question about velocities in different reference frames
Suppose $\hat{x^{'}}, \hat{y^{'}}, \hat{z^{'}} $ are the unit vectors of an inertial frame and $\hat{x}, \hat{y}, \hat{z} $ are the unit vectors of a frame which maybe accelerating, rotating, whatever …
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If you are in a frame which is fixed to the Earth's center, but not rotating with the Earth,... [duplicate]
We usually treat the earth frame as approximately inertial. When we want to apply corrections, we use the centrifugal, coriolis and azimuthal forces. Are they all the corrections we would ever need?
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Doubt in fictitious forces chapter in Morin
The question is this -
I know 2 is what the non-inertial frame measures, but isn't $\frac{d\mathbf{A}}{dt}$ the real thing, the physical thing? And you can write that too in terms of the unit vectors …
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Why is time taken to go around the Sun to cover a small fixed angle proportional to the squa...
I am reading Feynman's lost lecture. At this point, he asks us to consider points J, K, L and M which subtend equal angles at the sun S. And then he claims that triangles JKS and KLS are similar becau …
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