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  • Current drawn by the battery just after switch 's' closed is. <img alt="" src="https://cdn.entrance360.com/media/uploads/2023/08/25/183620.png" style="height:212px; width:250px" /

Current drawn by the battery just after switch 's' closed is.

Option: 1

\mathrm{ 2 V / 3 R \\ }


Option: 2

\mathrm{ 3 V / 2 R \\ }


Option: 3

\mathrm{ 2 V / R \\ }


Option: 4

\mathrm{2 / R }


Answers (1)

best_answer

 when switch  S is closed this circuit will become 

 current 
\mathrm{i=\frac{V}{R_{\text {eq }}} }    \mathrm{=\frac{V}{3 R / 2}}
\mathrm{=\frac{2 V}{3 R}}
 

Posted by

Sayak

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