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| Q. |
In the resistance colour code, the fourth band signifies – |
| A. | tolerance level |
| B. | power of ten |
| C. | the total value of resistance |
| D. | the material of the resistor |
| Answer» A. tolerance level | |
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Explanation: The first and second band represent the numerical value of the resistor, and the color of the third band specify the power-of- ten multiplier. Reading the resistor from left to right, the fourth band represents the tolerance. |
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