Answer:
Z = 258Ω
Step-by-step explanation:
There are two methods of solving this question,
First method
Z = ( RXL)/ sqr rt ( R²+XL²)
Z= (330 Ω × 420 Ω)/ sqr rt ( 330 Ω² + 420 Ω²)
Z = 138600 Ω /534
Z = 259 Ω
THE second complete method is given in attachment below
Ok.
3 8.25
6 16.5
9 24.75
14
8.25/3=2.75
14*2.75=
The correct answer is D
hope it helps :)
ki yu mi kyu mi arigato nya ichi ni san nya arigato
