April 2016
Intermediate to advanced
546 pages
12h 41m
English
Color |
Value |
Multiplier |
Tolerance |
|---|---|---|---|
Black |
0 |
0 |
NA |
Brown |
1 |
10 |
NA |
Red |
2 |
100 |
2% |
Orange |
3 |
1,000 |
NA |
Yellow |
4 |
10,000 |
NA |
Green |
5 |
100,000 |
NA |
Blue |
6 |
1,000,000 |
NA |
Violet |
7 |
10,000,000 |
NA |
Gray |
8 |
100,000,000 |
NA |
White |
9 |
1,000,000,000 |
NA |
Gold |
NA |
0.1 |
5% |
Silver |
NA |
0.01 |
10% |
Assume that in a resistor the first, second, third, and fourth bands are red, violet, green, and gold, respectively. The following is a step-by-step method of determining the value of the resistance:
1st band is red. Therefore, the first digit is 2.
2nd band is violet. Therefore, the second digit is 7.
3rd band is green. Therefore, the multiplier is 100,000. ...
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