What is the capacitance of mars

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Suppose you were to wrap the planet Mars in aluminum foil and place a charge Q on it. What is the capacitance of Mars in this case? The radius of Mars is 3394 km. [Hint: It is not necessary to have two oppositely charged conductors to have a capacitor. Use the definition of potential for a spherical conductor and the definition of capacitance to get your answer.]

Reference no: EM13235625

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