Answer:
18.6 Ω
Explanation:
Resistance = [tex]\frac{Voltage}{Current}[/tex]
But first we have to find the current.
Current = [tex]\frac{Power}{Voltage}[/tex]
Power = 0.37W
Voltage = 2.60V
∴ Current = [tex]\frac{0.37}{2.60}[/tex]
= 0.14 ( 3 significant figures)
Now we can find the resistance.
Resistance = [tex]\frac{2.60}{0.14}[/tex]
= 18.6 Ω ( 3 significant figures)
