Question

a component has 5v across it and a current of 0.02 a flowing through it. what is the resistance of this component? ( r = v/i )
( \bigcirc ) 10 ( omega )
( \bigcirc ) 250 ( omega )
( \bigcirc ) 300 ( omega )
( \bigcirc ) 40 ( omega )

Explanation:

Step1: Identify given values

$V = 5\ \text{V}$, $I = 0.02\ \text{A}$

Step2: Apply Ohm's Law formula

$R = \frac{V}{I}$

Step3: Substitute values and calculate

$R = \frac{5}{0.02} = 250\ \Omega$

Answer:

250 Ω