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Current Electricity — Physics STD 12 Science — Question

Rajasthan BoardEnglish MediumSTD 12 SciencePhysicsCurrent Electricity1 Mark
MCQ
Consider the circuits shown in the figure. Both the circuits are taking same current from battery but current through $R$ in the second circuit is $\frac{1}{10}^{th}$ of current through $R$ in the first circuit. If $R$ is $11 \Omega$, the value of $R_1$
  • ✓
    $9.9 \Omega$
  • B
    $11 \Omega$
  • C
    $8.8 \Omega$
  • D
    $7.7 \Omega$
✓

Answer

Correct option: A.
$9.9 \Omega$
$9.9 \Omega$

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