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Find the phase difference of given R-C circuit (give answer till 2 decimal places)

 

Option: 1

0.18


Option: 2

1.8


Option: 3

2.3


Option: 4

0.2


Answers (1)

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As we learned

 

Phase difference -

\tan \phi = \frac{X_{c}}{R}

\phi = \tan ^{-1}\left ( \frac{X_{c}}{R} \right )= \tan ^{-1}\left ( \frac{1}{\omega cR} \right )

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 phase difference, \phi =\tan ^{-1}\left ( \frac{X_{c}}{R} \right )

                                \phi =\tan ^{-1}\left ( \frac{1}{wcR} \right )

                                \phi =\tan ^{-1}\left ( \frac{1}{2\pi fCR} \right )

                                \phi =\tan ^{-1}\left ( \frac{1}{2\pi \times 50\times 0.5\times 2} \right )

                                \phi =0.18

Posted by

jitender.kumar

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