Electrostatic
Electrostatics
“The study of electric charges at rest under the action of electric forces is known as electrostatic.”
Electric charge
Charge is the intrinsic property of fundamental particles.
The property of certain particles either they attract or repel each other is termed as charge.
Properties of electric charges
Charges are of two kinds: positive charges and negative charges.
A particles having no charge is called neutral particle.
It has been experimentally found that like charges repel each other and unlike charges attract each other
Charge is quantized Q= ne
The SI unit of electric charge is “coulomb”
(1C= 1A ×1sec) or (1C= 6.25×1018 electrons
Electric force
The attraction or repulsion is due to electric force.
The force which holds the positive and negative charges to make up atoms and molecules is called an electric force.
Our body is composed of atoms and molecules and our existence is result of electric force.
View more on psalmfresh.blogspot.com for more educating and tricks article Thank you
No comments
Post a Comment