In this tutorial we are going to learn about BASIC ELECTRONICS OF NETWORK ?

- CHARGE
- CURRENT (I)
- VOLTAGE (V)
- POWER (P)
- ENERGY (W)
**what is charge**the basic quantity in the electric circuit charge discharge of given by e- is given by -1.6 × 10−19

**What is current**

the flow of electrons is called current or time rate of charge current.

I = dq/dt

**What is Voltage**

To move the electron from one point to other point in particular direction external force required , In circuit external force is provided by electromotive force (EMF) and h is given by

V= dw/dq j/c or (Volts)**What is Power**

The time rate of energy is known as Power.

P = dw/st J/S or Watt

P = dw/dq x dq/dt

P = V x I

**What is Energy**

The capacity to do the work is called energy .