Recent content by gl7

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    Rotaional kinetic energy? how find

    ya helped some thanks, i think i got it figured out now
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    Rotaional kinetic energy? how find

    1. got a simple questino but hope some can help me. i now that to solve rotational kinetic energy it is one half times moment of inertia times angular velocity squared so when doing that must i convert angullar velocity to rad/s thanks for helpo Homework Equations The...
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    Where Is the Center of Mass in a Club Axe?

    i think so, i am using \sum mx / m1 + m2. i am just completely lost on this topic, everything i try is wrong. thanks for the help but i think i will need to figure in my next class
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    Where Is the Center of Mass in a Club Axe?

    1. a club ax that consists of a symmetrical 9 kg stone is attached to the end of a uniform 2.5 kg stick. stick is 80 cm long, stone is 18 cm. how far is the center of mass from the handle end of the club-ax? Homework Equations [b]3. i for the life of me not know how to go about...