week1 (dragged) 92

week1 (dragged) 92 - The balls are in equilibrium, which...

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! Think Three forces act on each ball: Coulomb force F c , gravity F g , and the tension of the string T The Coulomb force is horizontal and must be repulsive to keep the balls apart The gravitational force points down The tension T is in the direction of the string
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Unformatted text preview: The balls are in equilibrium, which means the three forces are balanced Sketch Add the three forces to the drawing Define distance d between the balls 70 Thursday, August 26, 2010...
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This note was uploaded on 11/30/2011 for the course PHYS 114 taught by Professor Comptonw during the Fall '10 term at Purdue University.

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