Suppose you have two point charges each of 77 nC. How many millimeters apart must the two charges be to have a force of 0.75 N between them?
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Suppose you have two point charges each of 77 nC. How many millimeters apart must the two charges be to have a force of 0.75 N between them?
How far apart (in mm) must two point charges of 80.0 nc (typical of static electricity) be to have a force of 6.80 N between them?
14. How far apart must two point charges of 75.0 nC (typical of static electricity) be to have a force of 1.00 N between them?
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Two point charges 5 cm apart experience the new force between them if you move them twice as far apart (i.e. 10 cm) Hint: you can solve this without knowing the size of the charges!
Two point charges 5 cm apart experience the new force between them if you move them twice as far apart (i.e. 10 cm) Hint: you can solve this without knowing the size of the charges!
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