JEE Mains · Physics · STD 12 - 3. current electricity
A resistance is shown in the figure. Its value and tolerance are given respectively by
- A \(270\,\Omega ,\,10\% \)
- B \(27\,k\Omega ,\,10\% \)
- C \(27\,k\Omega ,\,20\% \)
- D \(270\,\Omega ,\,5\% \)
Answer & Solution
Correct Answer
(B) \(27\,k\Omega ,\,10\% \)
Step-by-step Solution
Detailed explanation
Color code\(:\) Red violet orange silver \(R=27 \times 10^{3} \Omega \pm 10 \%\) \(=27 K \Omega \pm 10 \%\)
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