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A spherical conductor with a 0.193 m radius is initially uncharged. How many electrons should be removed from the sphere in order for it to
Question
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Answers ( )
Answer:
The number of electrons removed is
Explanation:
From hr question we are told that
The radius is
The required electrical potential is
The total charge on the sphere is mathematically evaluated as
where k is the coulombs constant with value
substituting value
The number of electron removed is mathematically evaluated as
Where e is the charge on one electron with value
substituting values