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Sahay Sir > Question Answers > Cengage NEET by C.P Singh > Part 2 > Chapter 1 - Electrostatics > If the earth’s surface is treated as a conducting surface with some charge , then the order of magnitude of the charge per unit area σ in C/m^2 , so that a proton remains suspended in space near the earth’s surface will be

If the earth’s surface is treated as a conducting surface with some charge , then the order of magnitude of the charge per unit area σ in C/m^2 , so that a proton remains suspended in space near the earth’s surface will be

If the earth's surface is treated as a conducting surface with some charge so that a proton remains suspended in space near the earth's surface will be then the order of magnitude of the charge per unit area σ in C/m^2