The color bands on a carbon resistor are as follows :
Yellow Violet Brown
What is the rating of the resistor?
Answer & explanation
Correct answer: option 3
Study the following diagram :

Value of resistor is $47\times 10^1 = 470\Omega$
The color bands on a carbon resistor are as follows :
Yellow Violet Brown
What is the rating of the resistor?
Correct answer: option 3
Study the following diagram :

Value of resistor is $47\times 10^1 = 470\Omega$