Engineering Board Exam Reviewer · Voltage, Current and Resistance · medium
A resistor has color bands yellow, violet, brown, gold. What is its resistance?
- 47, 5%
- 470, 5%
- 4.7 k 5%
- 4,700 k 5%
Answer
B. 470, 5%
Solution
Yellow =4, violet =7, brown =×101. So 47×10=470, , gold = 5%.
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