MCQ
Find out current in $3\,\Omega $ resistance in given circuit
- A$1.5\, A$
- B$\frac{2}{3}\,A$
- ✓$\frac{4}{3}\,A$
- D$1\,A$
✓
Answer
Correct option: C.
$\frac{4}{3}\,A$
c
$\mathrm{R}_{\mathrm{eq}}=[(4+2) \| 3]+5$
$\mathrm{R}_{\mathrm{eq}}=[(4+2) \| 3]+5$
$=7\, \Omega$
$I=\frac{14}{7}=2 \,A$
$I_{1}=\frac{6}{9} \times 2=\frac{4}{3} \,A$
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