Question Detail

PHY 102 Electrostatics: Electric Charge and Coulomb's Law Objective Question

Question

What is an electric dipole?
Options
A Two identical positive charges separated by a distance.
B A single charge with two different types of field lines.
C Two charges of equal magnitude but opposite sign separated by a distance.
Correct Answer
D A conductor that has been split into two halves.
Correct Answer

Option C is the correct answer.

Detailed Explanation

A dipole is a configuration of two equal and opposite point charges (+Q and -Q) separated by a small distance l.

Hint

Think of 'di' meaning two and 'pole' meaning opposites.

Question Info