Recent content by NineTHOUSAND

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    Calculating Retained Potential Energy of a Bouncing Ball | Homework Help

    Homework Statement If the ball is dropped from a height of 1.5 m, how much of the potential energy, in joules, is retained after the first bounce on the carpet? the mass of the ball is 500g Homework Equations Eg = mgh Ek = 1/2mv2 v = (2gh)-2 i think that all i need The...
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    Imprtant phyishcs 1-2 Equations and

    Hey, I am having a physichs 1-2 test tomrrow, and i need general equations and stuff i shoild put on my notecard, what do you guys think will help a lot?