Current Electricity

Question: The colour sequence in a carbon resistor is red, brown, orange and silver. The resistance of the resistor is

1) $21 \times 10^3 \pm 10%$

2) $23 \times 10^1 \pm 10$

3) $21 \times 10^3 \pm 5%$

4) $12 \times 10^3 \pm 5%$

Solution:

Explanation: No Explanation

Electric Conduction Ohm's Law Resistance

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