Physics, 25.07.2020 22:01 lilybear1700
. Sphere A of mass 5.0 x 10-2 kg has an excess of 1.0 X 1012
electrons. Sphere B has a deficit of 4.5 X 1012 electrons.
The two spheres are separated by 0.12 m, as in Figure 4.
(a) Find the angle between the thread and the vertical.
(b) Find the tension in the thread.
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. Sphere A of mass 5.0 x 10-2 kg has an excess of 1.0 X 1012
electrons. Sphere B has a deficit of 4...
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