Recent content by ohgeecsea

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    Second-Order Nonhomogeneous DE

    The Equation: x^2 (d^2y/dx^2) + 3x (dy/dx) - 3y = x The boundary conditions: y(x=1) = 0 y(x=2) = 1 It's been awhile since I took diffeq, but my research has led me to believe that this is not a Cauchy-Euler Equation since it is not equal to 0, it cannot be separated for separation...
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    Organic Chemistry Geometric Isomers Lab

    Homework Statement The experiment was changing dimethyl maleate into dimethyl fumerate, with the intent of being analogous to changing maleic acid into fumeric acid. In the experiment, we added 1 M Bromine in dimethylchlorine to our dimethyl fumerate, put the mixture in a hot water bath and...
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    Internal Resistance of a Real Battery + Resistance of the Circuit

    Homework Statement (a) In the figure shown, show that the rate at which energy is dissipated in R as thermal energy is a maximum when R = r. (b) Show that this maximum power is P = EMF2/4r. http://www.practicalphysics.org/imageLibrary/jpeg400/208.jpg The only difference between this...
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