MCQ
Calculate equivalent resistance across $A-B$ ............... $\Omega$
  • A
    $16$
  • $1$
  • C
    $3$
  • D
    none of these

Answer

Correct option: B.
$1$
b
since all resistance between point $\mathrm{A}$ and $\mathrm{B}$ so all in parallel

$\boxed{{{\left. {{{\text{R}}_{{\text{eq}}}}} \right|}_{{\text{AB}}}} = \frac{{\text{R}}}{4} = \frac{4}{4} = 1\Omega }$

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