The color code of a resistance is given below: The values of resistance and tolerance, respectively, are :

Question

The color code of a resistance is given below: The values of resistance and tolerance, respectively, are : (A) 470 kΩ,5 % (B) 47 kΩ,10 % (C) 4.7 kΩ,5 % (D) 470 Ω,5 %

Tardigrade Admin · Accepted Answer

From colour coding information for electric resistances, we have beginmatrix textYellow& textViolet& textBrown& textGold 4&7&1&5 % endmatrix So, R=47 × 101 ± 5 % R=470 Ω ± 5 %

Q. The color code of a resistance is given below :
The values of resistance and tolerance, respectively, are :

470 $k Ω, 5%$

47 $k Ω, 10%$

4.7 $k Ω, 5%$

470 $Ω, 5%$

From colour coding information for electric resistances, we have
$Yellow 4 Violet 7 Brown 1 Gold 5%$
So, $R = 47 \times 1 0^{1} \pm 5%$
$R = 470 Ω \pm 5%$

Q. The color code of a resistance is given below : The values of resistance and tolerance, respectively, are :

470 kΩ,5%

47 kΩ,10%

4.7 kΩ,5%

470 Ω,5%