How to Calculate Current with Potential Difference Length and Cross Section - Search Videos

A potential difference of 1.0 V is applied across a conductor of length 5.0 m and area of cross-section 1.0 mm2. When current of 4.25 A is passed through the conductor, calculate (i) the drift speed - Physics | Shaalaa.com

A potential difference of 1.0 V is applied across a conductor of length …

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A rod of length I has varying cross-section as shown in figure.... | Filo

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$When a potential difference of 1.5 \mathrm{V} is applied across... | Filo$

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Figure 26-29 shows wire section 1 of diameter D1=4.00 R and wire section 2 of diameter D2= 2.00 R, connected by a tapered section. The wire is copper and carries a current. Assume that the current is uniformly distributed across any cross-sectional area through the wire's width. The electric potential change V along the length L=2.00 m shown in section 2 is 10.0 μV. The number of charge carriers per unit volume is 8.49 ×10^28 m^-3. What is the drift speed of the conduction electrons in section

Figure 26-29 shows wire section 1 of diameter D1=4.00 R and wire section …

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