Recent content by Isquarey

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    Converting Chord Length to Radians: A Confusing Concept?

    alright cool thanks
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    Converting Chord Length to Radians: A Confusing Concept?

    I did draw it and i have a problem worked out to get the cord i just can't figure out how to work back words from it I know have to cord is 5.8 CM and there is a 90 Degree angle there am i supposed to do -TAN(Y/X) ?
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    Converting Chord Length to Radians: A Confusing Concept?

    Cord length as in a straigt line across it
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    Converting Chord Length to Radians: A Confusing Concept?

    A cord as in straight line across it
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    Converting Chord Length to Radians: A Confusing Concept?

    Homework Statement Coverting Cord length to radians and the other problem is: A ball Radius = 12 CM, rolls 15 M, across the gym floor. Through what angle does the ball rotate? We just started this today and I am very confused by it. the other question is converting 11.6 CM Chord Length into...
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    Impulse and Momentum of a rocket

    My attemps were using all the equations posted and not making progress tried using kenimatics but don't have distance i think vo and vf is 0 but i know that's wrong because it would make it not move
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    Impulse and Momentum of a rocket

    Homework Statement Small model rocketry engines are sized by specific impulse. One common size is a C6 engine. With each letter increase in engine size. The "C" engine is 10.0 N -s specific impulse. The "6" indicates that the engine produces an average thrust of 6 Newtons. How much time does...