Q 12-03-021NEETNEET 2020Top questionEasy
The color code of a resistance is given below : The values of resistance and tolerance, respectively, are :
Answer: (D) $470\ \Omega$, $5\%$
Yellow $= 4$, Violet $= 7$, Brown $=$ multiplier $10^1$, Gold $=$ tolerance $\pm 5\%$.
$$R = 47 \times 10 = 470\ \Omega,\ \pm 5\%$$
Solution by Sreeraj P, M.Sc Physics