Question

Define characteristics of electric charges ?​

Answer 1

Ans--1)there are two types of electric charges postive and negative charges.

2)postive charges is called proton and postive charges is called electron

3)oppostive charges or unlike charges attracts each other .

4)similar charges or like charges repels each other.

5)SI unit of electric charges is coulmb denoted by C.

6)one coulmb is that quantity of electric charges which exert a force of 9*10(power 9) newton ona equal placed at a distance of an metre fromit.

7)An electron passes a negative charges of 1.6*10(-19c power)

8) An protorn process a postive charges of 1.6*10(+19 power)