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Question:

A carbon resistor of (47±4.7)kΩ is to be marked with rings of different colours for its identification. The colour code sequence will be:

Violet-Yellow-Orange-Silver

Yellow-Green-Violet-Gold

Green-Orange-Violet-Gold

Yellow-Violet-Orange-Silver

Solution:

The correct option is D Yellow-Violet-Orange-Silver
Digit Multiplier Tolerance
4 7 10³ 4.7
47kΩ