Recent content by daimlerpogi

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    Coulomb's Law (Finding the force due to two other charge, not only one)

    Homework Statement In the figure below, determine (a) the electric force on 10 micro Coulomb due to other charges, and (b) the electric force on 2 micro Coulomb due to other charge Homework Equations Coulomb's Law Fe = kq1q2/D² k = 9.0 x 10^9 The Attempt at a Solution I really...
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    Solving Circuit Problems: R, E, and Current

    Okay I already get it now. Thanks Defennder! :approve:
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    Solving Circuit Problems: R, E, and Current

    Homework Statement In the circuit shown in the figure, find (a) the current in resistor R; (b) the resistance R; (c) the unknown emf E. (d) If the circuit is broken at point x, what is the current in the 28v battery?Homework Equations KVL and KCLThe Attempt at a Solution I don't...
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    Solving Rate of Combustion Problem

    My bad, didn't notice that! Thanks tiny-tim! I got it now! (46000 J/g)(0.002 g/s) = 92 W Thanks again! :D
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    Solving Rate of Combustion Problem

    Rate of combustion?? Homework Statement 1. The broader side of a rectangular fiberglass of dimensions 3m x 5m is brought near the flame. The flame is produced upon combustion of gasoline. If the rate of combustion is 0.002 g/s, determine the minimum thickness of the fiberglass so that the...