Recent content by Albeaver

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    Graduate Is Classical Mechanics Wrong? A Horrible Proof of Its Inadequacy

    Basically the title. Take relativity it has the Lorenz factor 1/sqrt(1-(v/c^2)) and if v is not zero it's something that isn't accounted for in classical mechanics. Does that make classical mechanics wrong?
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    Velocity and Acceleration Vector problem

    Oh yeah I forgot to put that didn't I? Cos (theta) = (v dot a)/(|v||a|) Is that correct?
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    Velocity and Acceleration Vector problem

    Thanks... Velocity vector: b u`sin(u(t))i - b u` cos(u(t))j;
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    Velocity and Acceleration Vector problem

    Homework Statement A car moves on a circle of constant radius b. The speed of the car varies with time according to the equation, v = ct, where c is a positive constant. a) Draw a diagram showing the direction of the velocity and acceleration(s). Find the velocity and acceleration vectors...
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    Can you check this? - Charges and Forces

    Can you check this? -- Charges and Forces... Homework Statement A +3-mC charge and a -4-mC charge are fixed in position and separated by 5 meters. A)Where could a +7-mC charge be placed so that the net force on it is zero? B)Where could a -7-mC charge be placed so that the net force on it is...