Recent content by GR + QM

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    4 home work problems over projectile motion

    Has your teacher taught you the X and Y table method?
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    Calculating Time of Flight for a Launched Object

    Are you aware of the X and Y table method? Make an X and Y table Like this X___|___Y In the X column, put all of your X axis information (you have velocity) And in the Y column put down all of your Y axis information (you always have acceleration due to gravity, you have height/distance in...
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    Grade 12 Physics - Equations relating current and radius of a beam

    Never mind! I got it all, the lab was supposed to end up with finding the charge : mass ratio of an electron, and I got it all.
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    Grade 12 Physics - Equations relating current and radius of a beam

    Homework Statement Okay, the assignment involves electron beams of various voltages, currents, and radii Basically, the situation is, several of these beams were measured for the aforesaid values. The values as follow are in the following order - Voltage (J/c) - Current in Helmholtz Coils (A) -...