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Exercise 22.16 90122 Constants Part A Some planetary scientists have suggested that the planet Mars has an electric field somewhat similar to that of the earth, producing a net electric flux of 3.59x1016 N m2/C into the planets surface. Calculate the total electric charge on the planet. Submit Request Answer PartB Calculate the magnitude of the electric field at the planets surface (refer to the astronomical data inside the back cover) N/C Submit Request Answer ▼ Part C Find the direction of the electric field at the planets surface O It points toward the center of Mars. O It points away from the center of Mars Submit Request AnswerPart D Calculate the charge density on Mars, assuming all the charge is uniformly distributed over the planets surface. C/m2 Submit Request Answer

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Solution) This problem is based on Gauss's law which states that net electric flux (phi)= total charge enclosed(q) / epsilon not

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