Question:
In a 4-band carbon composition resistor, the fourth band indicates:
In a 4-band carbon composition resistor, the fourth band indicates:
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The tolerance band on resistors shows how much the actual resistance may vary from the nominal value.
Updated On: Apr 21, 2025
- First significant digit
- Second significant digit
- Multiplier
- Tolerance
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The Correct Option is D
Solution and Explanation
In a 4-band resistor, the first three bands represent the digits and multiplier, while the fourth band indicates the tolerance of the resistor, which is typically shown as a percentage.
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