Question

What is the resistance of a carbon resistance which has bands of colour brown, black and brown?

• A. 1$\Omega$
• B. 10 $\Omega$
• C. 100 $\Omega$
• D. 1000 $\Omega$

Answer 1

The correct option is C 100 $\Omega$

We know value of color as follow:

Brown --> 1

Black --> 0

Significant figure Multiplier

Brown Black Brown

$10$ ${10}^1$

$=100\Omega$