Physics, 16.03.2020 20:00, winterblanco

Suppose we have a wire of length L and constant area A orientated along the r-axis. Al- though it has a constant cross-sectional area, it is non-uniform in density, such that the resistivity varies sinusoidally throughout its length, given by: rho(c) Posin(TZ/L). The wire is maintained at a potential of V across its length. Compute the current passing through the wire.

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Suppose we have a wire of length L and constant area A orientated along the r-axis. Al- though it ha...