Laws of Electrostatics:-
There are two laws of electrostatics,as under...
First Law:-
Like charges of electricity repel cach other, whereas unlike charges attract each other
Second Law:-
According to this law, the force exerted between two point charges--
A) is directy the proportional to the product of their strengths.
B) is inversely proportional to the square of the distance between them.
This law is known as Coulomb's Law and can be expressed mathematically as
Q1Q2
F∝ -------------
d²
Q1Q2
F=k------------
d²
You may read this...👇
What is Static Electricity (Electrostatics)
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