• question_answer 45) In the circuit shown the effective resistance between B and C is A)  $3\,\Omega$                          B)  $4\,\Omega$C)  $4/3\,\Omega$                        D)  $3/4\,\Omega$

${{R}_{eq}}=\frac{{{R}_{1}}{{R}_{2}}}{{{R}_{1}}+{{R}_{2}}}$(Prallel) $=\frac{4\times 2}{4+2}=\frac{8}{6}=\frac{4}{3}\Omega$