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Objective: To use Coulomb's law of electric force to predict the effect of varying charge and varying separation distance upon the electrostatic force between two objects.
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Coulomb’s Law
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Charge Changes 5 Questions The effect of charge on electrostatic force.
Pick from among the three activities -  Charge Changes, Distance Matters, and Putting it All Together.
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Distance Matters 5 Questions The effect of separation distance on electrostatic force.
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Putting it All Together 6 Questions The effect of both charge and separation distance on electrostatic force.
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