Q. A resistor has a colour code of green, blue, brown and silver. What is its resistance?
A) 5600$\Omega \pm 10\%$
B) 560$\Omega \pm 5\%$
C) $560\Omega \pm 10\%$
D) $56\Omega \pm 5\%$
Explanation
(c) $R = 56 \times 10 \pm 10\% = 560 + 10\%$
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.