Physics
Grade-9
Easy
Question
What is the decimal digit for the color “violet”?
- 5
- 6
- 7
- 8
Hint:
The decimal digit for the color “violet” is 7.
The correct answer is: 7
- A resistor is an electrical component with two terminals which implements electrical resistance in a circuit.
- The colour codes are used as a symbol to specify the reliability and tolerance of a resistor.
- The colour codes are used instead of values because of convenience.
- The violet is denoted by 7 which has a tolerance value of 0.10%.
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