Recent content by near

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    Undergrad Understanding Potential Energy of Hanging Mass on Spring

    it's never been a problem from which to which you'll integrate as long as you are consistent with the symbols and convention that you are using.
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    High School Understanding Newton's Second Law: Force and Velocity Explained

    with Newton's second law of motion, yes there is no acceleration but it still moves (at a constant speed) not because a certain force acts on it but because of "inertia" that keeps a body resistant from any change in motion and keeps a body moving at a constant speed which is also presented in...
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    What are the best books for understanding vector calculus and analysis?

    i would suggest the book by Leithold "the calculus 7".
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    Undergrad Which attains more height and why?

    theoretically speaking based from the situation disc B would certainly the one that would gain the greater height because according to Newton's 1st law of motion, "a body that stays at rest remains at rest and if it is moving, it will move at a constant speed." in this case disc B will...
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    Undergrad What Is the Geometric Interpretation of the Derivative of a Velocity Vector?

    by the language of calculus, the derivative of a velocity vector is simply the second derivative of the length from which the the velocity vectoar was derived or in simple means, it,s the accelaration vector already. and this accelaration vector can be split into its components the tangential...