Question

The sequence of colour bands on carbon resistor is green, yellow and orange. Write its value in ohm​

Answer 1

Given :

Sequence of colour bands on carbon resistor = Green , Yellow and Orange

To find :

The value of resistance in ohm .

Solution :

The value represented by the colour green and yellow = 54

The colour orange represent multiplier = 1000 = $10^{3}$

No colour at last represents the tolerence = 20 %

The resistence = 54 * 10^3 ± 20 %

The value of resistance is 54 * 10^3 ± 20 % ohm .