Fundamentals of Electrical Engineering Quiz

$P = I^2R$ (correct)

$P = UI$

$P = \frac{U^2}{R}$

$P = \frac{U}{I}$

They are inversely proportional (correct)

There is no relationship between them

They are directly proportional

The relationship depends on the material

$R = \frac{\rho A}{L}$

$R = \frac{\rho L}{A}$ (correct)

$R = \frac{A}{\rho L}$

$R = \frac{L}{A\rho}$

<p>They add up</p> Signup and view all the answers

<p>$U = IR$</p> Signup and view all the answers