The diagram shows a network of resistors. Each resistor has a resistance of $6.0Ω$.
What is the total resistance of the network between points $X$ and $Y$?

1 )
$3.0Ω$
$5.0Ω$
3 )
$7.2Ω$
4 )
$18Ω$
تحلیل ویدئویی تست
منتظریم اولین نفر تحلیلش کنه!