How to find the value of Resistor value
To find the resistors value the following process is done.
HY.....I am pawan, and i am going to tell how to find the resistors value that is in OHMS
AS you know that there are two types of resistors used in the circuits .
They are
1) four band resistor
2) five band resistor
In the circuit board usually four band resistor is used .
There are the value of their color codes.
1) BLACK ---------- 0
2) BROWN-----------1
3) RED -----------2
4) ORANGE---------3
5) YELLOW---------4
6) GREEN------------5
7) BLUE--------------6
8) VIOLET-----------7
9) GREY--------------8
10) WHITE-----------9
LET us consider four color band resistor
and choose four color
BROWN 1
RED 2
BLACK 0
GOLD 5%
The value of resistor would be
1*2*0*5%
simply we can say the value is
120 ohms with 5% tolerance
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