Task id12019
Seller: nerdmavr
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Product description
Inside a thin-walled metal sphere of radius H = 20 cm there is a metal ball of radius r = 10 cm, which has a common center with the sphere. The ball is connected to the Earth through a hole in the sphere using a very long wire (Fig. 9.7). A charge Q = 10-8 C is placed on the outer sphere. Calculate the potential of this sphere, the electrical capacitance of the resulting system of conducting bodies and draw an equivalent electrical circuit.
Additional information
Detailed solution. Format jpg