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Part A What is the net electric flux through the torus (i.e., doughnut shape) of the figure (Figure 1)? Assume that Q = 100nC and q = -9.0nC.
Φ = N. m2/C
♦ Relevant knowledge
Gauss’s law of electrostatics declares that the net electric flux of an enclosed surface is only dependent on the charge contained in the surface. It is the difference in the inward and outward flux across the surface. It is a theoretically-derived law. The law is among the 4 laws that were discovered by Maxwell within Electromagnetism.
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1 Answer