A point charge 2nC is located at origin. What is the potential at (1,0,0)?(a) 12(b) 14(c) 16(d) 18I have been asked this question by my college professor while I was bunking the class.I'd like to ask this question from Electric Potential topic in portion Electrostatic Fields of Electromagnetic Theory

A point charge 2nC is located at origin. What is the potential at (1,0

1.	A point charge 2nC is located at origin. What is the potential at (1,0,0)?(a) 12(b) 14(c) 16(d) 18I have been asked this question by my college professor while I was bunking the class.I'd like to ask this question from Electric Potential topic in portion Electrostatic Fields of Electromagnetic Theory
Answer» CORRECT answer is (d) 18 The explanation: V = Q/(4πεr), where R = 1m V = (2 X 10^-9)/(4πε x 1) = 18 VOLTS.

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