An aluminum wire consists of the three segments shown in (Figure 1). The current in the top segment is \( I=15 \mathrm{~A} \).
Figure
1 of 1
For each of these three segments, find the drift velocity \( v_{d} \).
Express your answers in meters per second separated by commas.
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(1) A2中
\( x_{b} \)
\( \frac{a}{b} \)
\( \sqrt{x} \)
\( \sqrt[n]{x} \)
\( \vec{x} \)
\( \hat{x} \)
\( |x| \)
\( x \cdot 10^{n} \)
\( \left(v_{\mathrm{d}}\right)_{\text {top }},\left(v_{\mathrm{d}}\right)_{\text {mid }},\left(v_{\mathrm{d}}\right)_{\text {bot }} \) \( \square \)
m/s
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Part E
For each of these three segments, find the electron current \( i \).
Express your answers in inverse seconds separated by commas.
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Part E
For each of these three segments, find the electron current \( i \).
Express your answers in inverse seconds separated by commas.
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\[
\begin{aligned}
& \square \sqrt[1]{\square} A \Sigma \phi+\lambda \sigma \rightarrow \text { ? } \\
i_{\text {top }}, i_{\text {mid }}, i_{\text {bot }}= & \mathrm{s}^{-1}
\end{aligned}
\]