The area of across section of a current carrying conductor is \( A_{0} \) and \( \frac{A_{0}}{4}... VIDEO
The area of across section of a current carrying conductor is \( A_{0} \) and \( \frac{A_{0}}{4} \) at section (1) and (2) respectively. If \( v_{\alpha 1}, v_{\alpha 2} \) and \( E_{1}, E_{2} \) be the drift velocity and electric field at sections 1 and 2 respectively thenhttps://bit.ly/YTAI_PWAP https://www.pw.live
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