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Consider an electron in front of metallic surface at a distance d (treated as an infinite plane surface). Assume the force of attraction by the plate is given as

What is the work done in taking a charge to an infinite distance from a plate, given that the distance (d) is 0.1 nm? Calculate the work done in electron volts.
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What is the work done in taking a charge to an infinite distance from a plate, given that the distance (d) is 0.1 nm? Calculate the work done in electron volts.
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The correct answer is:
3.6 eV
Correct Option is : (C)
3.6 eV
3.6 eV
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