Question

The property which differentiates two kinds of charges is called

• A. Equality of charge
• B. Polarity of charge
• C. Fraction of charge
• D. None of the option

Hint:

Polarity of charge is fundamental in understanding electrostatic interactions, with opposite charges attracting and like charges repelling.

Answer 1

The Correct Option is B

Step 1: Understanding Charge Polarity
Charges are classified into two types: positive and negative.
The property that differentiates these two types is called the polarity of charge.
Positive and negative charges attract each other, while like charges repel.
Step 2: Why Other Options are Incorrect
Option (a) refers to the amount of charge, not the type.
Option (c) is incorrect as there is no concept of "fraction of charge" in charge differentiation.

Option (d) is incorrect as polarity is the correct term.

Step 3: Conclusion
Thus, the property that differentiates two kinds of charges is their polarity.