Recent content by Young wolf

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    Calculating Remainders: Solution to (1*1!+2*2!+...+12*12!) / 13

    Homework Statement What is the remainder when (1*1!+2*2!+...+12*12!) Is divided by 13? Please give the answer along with the steps. Homework EquationsThe Attempt at a Solution
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    Electric force calculate the separation

    Homework Statement two charges with the same charge q and mass m are moving with the same acceleration at each instant. calculate the separation between them. Homework EquationsThe Attempt at a Solution F=kqq/r^2 so, F= k q^2/r^2 r^2=kq^2/F let the acceleration be a, then F=ma. r= q√k/F...
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    What do you mean by force "between" two charges?

    I can understand force being exerted by an object on another object but I can't understand what all this force between two objects is. Can anyone give the complex and simple explanation, please? I am completely freaking out not being able to understand. Analogies and visualizations are a great...
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