Created by StemPy LabAssertion (A): The gravitational force between two electrons is negligible when compared with the electrical force between them. Reason (R): The ratio of the two forces does not depend on the distance between the electrons.
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← Charges of equal size sit at the three corners of an equilateral triangle. One of them is pushed with 6 N by each of the other two. How strong is the total push on it?Assertion (A): A neutral metal sphere stays neutral as a whole when a charged rod is held near it. Reason (R): The rod only shifts the free electrons of the sphere. It does not add charge or take it away. →
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