Question

carbon pratirodh ka colour code mein Lal Rang ka man Kya Hota Hai​

Answer 1

R = 3 for first or second code

R = 10^3 for third code

R = 2% for fourth code

please mark me if you are satisfied with my answer....

Answer 2

According to the color codes, the color red represents the number 2.

• The first band represents the first digit of the amount of resistance.
• The second band represents the second digit of the amount of resistance.
• The third one represents the power of 10, or the number of zeroes after the digits.
• The last one represents the tolerance.

For red:

1st band: 2

2nd Band: 2

3rd Band: 10^2

4th One: None as only gold and silver allowed.