Q. A given carbon resistor has the following colour code of the various strips: orange, red, yellow and gold. The value of resistance in ohm is
A) $32 \times 10^{4} \pm 5\%$
B) $32 \times 10^{4} \pm 10\%$
C) $23 \times 10^{4} \pm 5\%$
D) $23 \times 10^{4} \pm 10\%$
Explanation
(a) $R = 32 \times 10^{4} \pm 5\%$
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.