Recent content by hullio

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    Initial Mass Function - how many stars are born

    Hello everyone. I have a problem listed below. I am very lost due to the fact that my teacher literally just gave us this problem to do and expects us to hand it in soon without even teaching/talking about this topic in class. I did some research over the Internet on IMF, but still am pretty...
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    Calc. the car's average acceleration

    Yes dealing with vectors. Express the formula with vectors? I don't think so...? I've been learning all this Dx and Dy stuff in class. X-components, y-compenents, sin/cos/tan stuff.
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    Calc. the car's average acceleration

    Help please :) Homework Statement A Car with a velocity of 25m/s[E] changes its velocity to 25m/s[S] in 15s. Calc. the car's average acceleration. Homework Equations Aav= Vf - Vi / T The Attempt at a Solution I know that the angle is = to 45 degrees S of W since it's a...
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