Are unlike charges repelled by each other?

Are unlike charges repelled by each other?

• A. Yes
• B. No
• C. Only in magnets
• D. It depends on the distance

Answer: (B)

Unlike charges, such as a positive charge and a negative charge, attract each other due to the fundamental principles of electrostatics. This attraction occurs because opposite charges generate electric fields that exert forces on each other according to Coulomb’s Law. The principle can be visualized with the idea that the positive charge seeks stability and pulls in the negative charge towards it, while the negative charge does the same for the positive. The incorrect options revolve around misinterpretations of electrostatic forces. The assertion that unlike charges are repelled is fundamentally flawed, as it contradicts the well-established behavior of electric charges. Options referencing distance do not affect the basic principle that opposites attract; rather, distance influences the strength of the force according to an inverse square law, but it does not change the nature of the interaction between unlike charges. Thus, understanding the core principle that unlike charges attract is critical in the study of electricity and magnetism.

Unlike charges, such as a positive charge and a negative charge, attract each other due to the fundamental principles of electrostatics. This attraction occurs because opposite charges generate electric fields that exert forces on each other according to Coulomb’s Law. The principle can be visualized with the idea that the positive charge seeks stability and pulls in the negative charge towards it, while the negative charge does the same for the positive.

The incorrect options revolve around misinterpretations of electrostatic forces. The assertion that unlike charges are repelled is fundamentally flawed, as it contradicts the well-established behavior of electric charges. Options referencing distance do not affect the basic principle that opposites attract; rather, distance influences the strength of the force according to an inverse square law, but it does not change the nature of the interaction between unlike charges. Thus, understanding the core principle that unlike charges attract is critical in the study of electricity and magnetism.