Ace Important Formula Of Electrostatic

Formulas for Electrostatics.

Important formula of electrostatic. As we develop the theory more source charges will be added. We can relate whole the idea with the formula. Electrostatic force between like charges is repulsive whereas it is attractive between unlike charges.

Since classical physics it has been known that some materials such as amber attract lightweight particles after rubbingThe Greek word for amber ήλεκτρον or electron was thus the source of the word electricity. Electrostatic phenomena arise from the forces that electric charges. You can quickly revise entire chapter here in a quick overview.

The importance of remembering formula in physics is huge. Get the PDF of these formulas. In UPSEE and WBJEE where most of questions are asked directly on formulae this quick revision note is very important.

Electrostatic potential and capacitance all formulas PDF. The formula of electrostatic potential is- Electrostatic potential V Work done WCharge q Volt V is the SI unit of electrostatic potential. Electrostatics is a branch of physics that studies electric charges at rest static electricity.

Our teachers have designed these concept notes for. F K q1q2 r2 Here K 14π ε0 910 9 Nm2C-2 in free space. W U 14πε 0 q 1 q 2 r 12 q 1 q 3 r 13 q 2 q 3 r 23 Electric potential energy of an electric dipole in an electric field- Potential energy of an electric dipole in an electrostatic field is defined as the work done in rotating the dipole from zero energy position to the desired position in the electric field.

The capacitor is a device which can store electric charge and potential energy. It is convenient to label one of these charges q as a test charge and call Q a source charge. The SI unit for charge is the coulomb.