A part of a complete circuit is shown in the figure. At some instant, the value of current I is $1 A$ and it is decreasing at a rate of $10^{2} {As}^{- 1}$ . The value of the potential difference $V_{p} - V_{Q},$ (in volts) at that instant is-

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Aicharya · Accepted Answer

V p - L d l d t - 30 + R I = V Q V P - V a = + 50 &#215; 10 - 3 &#215; 10 2 + 30 - 1 &#215; 2 = &#160; + &#160; 5 &#160; + &#160; 30 &#160; &#8211; &#160; 2 &#160; = &#160; 33

A part of a complete circuit is shown in the figure. At some instant, the value of current I is 1 A and it…

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