Recent content by VicenteMMOS

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    I Non-Newtonian description of an accelerated object

    I’m going crazy with this problem. I believe I spotted a mistake in my previous calculations, also had an idea building upon the previous one, and started from scratch. But I don’t really know if anything of what I’m doing makes any sense at all. Here’s what I’m trying to do, to create a...
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    I Non-Newtonian description of an accelerated object

    Finally, after all these hours, I managed to compile this LaTeX code! =DLet's do this! I'll publish also the text from the original post, for better contextualizing my calculations. Here it goes: Please god let this bunch of stuff make any sort of sense! Thank you for reading all of it =)
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    I Non-Newtonian description of an accelerated object

    I've spent quite some time trying to implement the equations with LaTeX, and I was succeeding, but then at some point, it stopped working for some reason. Is there a cap to how many equations you can put in a single post?
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    I Non-Newtonian description of an accelerated object

    I'm following the guide on LaTeX, but when I click 'Preview', I only see the regular text, not the formatted equations... do I need to install anything? I'm following the guide, but I don't know what I'm missing...
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    I Non-Newtonian description of an accelerated object

    Hello, everyone! In the first few chapters of Physics 1, there is the description of motion, and the computation of the acceleration vector as being the sum of the rate of change of velocity, with the division of linear velocity squared by the instant radius of curvature: The above equation...
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    Determining the Velocities of a Polygon in a Curve

    Ok, I understand that the longitudinal, lateral and angular velocities are actually independent from one another. But now, for practical reasons, I want to ellaborate the equations of a uniform circular motion. I want to find out the equations that correlate these 3 velocities of a material...
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    Determining the Velocities of a Polygon in a Curve

    Wow! I just felt like my mind blew off! xD
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    Determining the Velocities of a Polygon in a Curve

    Ok, perhaps I understand better the point you were trying to make. You are telling me to separate these velocities because they actually are independent, although they being dependent is just a particular case of the motion? I mean, they won't necessarily always be dependent on each other, a...
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    Determining the Velocities of a Polygon in a Curve

    Interesting point. I see the difference in the equations, and it does make sense. But still, your system of equations bring Vx, Vy and psi' as linearly independent variables, when they are actually not. This is the same reasoning I made myself before posting the 1st question, but then by...
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    Determining the Velocities of a Polygon in a Curve

    xD Ok, let me explain better. I realize I confused anyone reading the question, because actually, I took long to see that the equations describing the resultant velocities at the wheel centers were right all along. The results I were getting were wrong, but not the equations. I know so because...
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    Determining the Velocities of a Polygon in a Curve

    Hi! Thanks for the prompt answer. You see, the problem really is a bit more complicated than how I first stated it. I started by explaining it with a constant radius because for practical reasons, it is roughly constant. But really, there are variations to the radius of curvature, that for now...
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    Determining the Velocities of a Polygon in a Curve

    Hello, everyone! My question is really simple, in fact I even feel a bit ambarrassed of asking it. :x Imagine that a car is making a constant radius turn, of a given radius R. For the purposes of this question is enough to say that the car may be thought as an isosceles trapezium, or even as a...
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