Two small aluminum spheres, each of mass 0.0250 kilograms, are separated by 80.0 centimeters. How many electrons would have to be removed from one sphere and added to the other to cause an attractive force between the spheres of magnitude 1.00×104N1.00×104N (roughly one ton)? Assume that the spheres may be treated as point charges. already know that there are 7.25*10^24 electrons in each sphere.

Q: Two very small spheres are initially neutral and separated by a distance of 0.604 m. Suppose that…

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Q: Two small spheres spaced 20.0 centimeters apart have equal charge. How many excess electrons must…

A: Given:-  Two small spheres spaced 20.0 centimeters apart have equal charge. the force of repulsion…

Q: Four identical metallic objects carry the following charges: +8.6 µC, +7.8 µC, -3.0 µC, and -8.0 µC.…

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Q: Consider the following. a) Red blood cells often become charged and can be treated as point…

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Q: (a) Calculate the number of electrons in a small, electrically neutral silver pin that has a mass of…

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Q: wo very small 8.20-g spheres, 20.0 cm apart from center to center, are charged by adding equal…

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Q: Two small spheres spaced 20.0 centimeters apart have equal charge. How many excess electrons must…

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Q: the nucleus of a 125Xe atom (an isotope of the element xenon with mass 125 u) is 6.0 fm in diameter.…

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Q: Three point charges are located at the following positions: Q, = 2.00 μC at x = 1.00 m: Q₂ = 3.00 μC…

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Q: Four identical metallic objects carry the following charges: +1.96, +6.43, -4.96, and -9.55 μC. The…

A: Given Data :there are 4 identical metallic object and charges on the is given asq1 = 1.96 μCq2 =…

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Q: Four identical metallic objects carry the following charges: +1.49, +6.33, -4.69, and -9.03 µC. The…

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Q: Four identical metallic objects carry the following charges: +1.80, +6.49, -4.30, and -9.07C. The…

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Q: A 47.7 g ball of copper has a net charge of 2.1 µC. What fraction of the copper's electrons have…

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A: m=0.022 kgd=12 ma=1.1m/s2

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Q: Two very small spheres are initially neutral and sep 3.0 x 1013 electrons are removed from one…

A: GivenTwo very small sphere initially neutralDistance of seperation between them, r=0.5 mn=3.0×1013

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Electric Charges and Fields

One of the fundamental properties is the electromagnetic property. Charge cannot be destroyed by any process and this contributes formally to the law of charge conservation.