12th Physics ch#13 Colour code for carbon Resistors 13.6

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Title: Resistor Color Code Explained in 1 Minute! (Class 12 Physics Chapter 13)
Script:
"Hi everyone! Today, let's decode the resistor color code in just a minute.
Carbon resistors are color-coded to indicate their resistance value, tolerance, and sometimes reliability.
Here's how it works:
Each resistor has a set of colored bands, usually 4, 5, or 6. These bands represent numbers based on the color code table:
Black = 0
Brown = 1
Red = 2
Orange = 3
And so on, up to White = 9.
Steps to read a 4-band resistor:
1. First two bands give significant digits.
2. Third band is the multiplier (10^x).
3. Fourth band is the tolerance:
Gold = ±5%,
Silver = ±10%,
No color = ±20%.
For example, if the bands are Red, Violet, Yellow, and Gold, the resistance is 27 × 10⁴ Ω with a ±5% tolerance.
This is all you need to remember for Class 12 Chapter 13! Got it? Great! Don’t forget to like and subscribe for more physics tips