resistor

RESISTOR

It is a component which is used to drop current in electronic curcit. It is easily available in market in different types according to your needs. their types are

1.simple resistor

2.high watt resistor

3.variable resistor

 measurement

1000ohms = 1k ohms

1000k ohms = 1mega ohms

formula

v = IR 

WHICH IS CALLED OHMS LAW TO CALCULATE THE REQUIREMENT OF RESISTOR IN A CIRCUIT.

COLOR CODE

BLACK-0

BROWN-1

RED-2

ORANGE-3

YELLOW-4

GREEN-5

BLUE-6

PURPLE-7

GRAY-8

SILVER-0.01

GOLD-0.1