Identical metal spheres connected by a plastic rod
Two identical metal spheres A and B are connected by a plastic rod. Both are initially neutral. 4.0×10^12 electrons are added to sphere A, then the connecting rod is removed. Afterward, what is the charge of A ?
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Don will hire four new associates, one on July 1 of each year for the next four years, 20-2 through 20-5. He will also buy each associate a computer.
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An electron with velocity v= 1x10^6 m/s is sent between the plates of a capacitor where the electric field is E=500 V/m. if the distance the electron travels through the field is 1cm, how far is it deviated (Y) in its path when it emerges from the
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Are the components of a vector unique? Are the components of a force equivalent, in their effect, to the force itself? Doe the order in which you add two or more vectors affect the resultant of these vectors? Please include an explanation, please.
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