Recent content by tamir102

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    Momentum and Heat

    you used sine law to find the height correct ??? and part a was just a theoretical answer of explanation not writing.
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    Help with Impulse, Free-Fall, and Momentum?

    y dont u ratio everything... to the size of the golf ball and solve like u did the golf ball problem
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    Momentum and Heat

    Homework Statement A 30 kg boy on a 5 kg sled takes a running start from the top of a slippery hill, moving at 4.00 m/s. The hill is 60 m long at an angle of 11.5 degrees above the horizontal. The boy and sled reach the bottom of the hill moving at 10.0 m/s. (a) How much mechanical energy...
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    2-d momentum collision

    oh okay thank you i will try to figure it out
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    2-d momentum collision

    Homework Statement Two hockey pucks of equal mass undergo a collision on a hockey rink. One puck is initially at rest, while the other is moving with a speed of 5.4 m/s. After the collision, the velocities of the pucks make angles of 33° and 46° relative to the original velocity of the...
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    Waterfall Energy Question

    i actually went to my physics teacher and he said the same thing you said cad.
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    Waterfall Energy Question

    thanks will work on it n message back
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    TV Online

    i usually have no time for tv.. with all the studying i do so i just watch all my episode of my tv series online ... cucirca.com is a really good site.. and for movies... i usually go out for really good movies that i want to watch if its an alright movie just stream it online
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    Waterfall Energy Question

    Homework Statement The highest waterfall in Canada is the Della Falls in British Columbia, with a change in elevation of 4.4  102 m. When the water has fallen 12% of its way to the bottom, its speed is 33 m/s. Neglecting air resistance and fluid friction, determine the speed of the water...
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    Just a fun x-men question

    i would have to say wolverine... and that guy that shoots lasers... i am pretty sure....u can remove eyesight to get those lasers... but then ur stuck with no eyesight..... what a thing to choose?!
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