Question: A 10-volt (DC) electrical potential difference is applied to a 1 m long 1 mm diameter nichrome (80% Ni, 20% Cr) wire. The wire

A 10-volt (DC) electrical potential difference is applied to a 1 m long

× 1 mm diameter nichrome (80% Ni, 20% Cr) wire. The wire is suspended horizontally in air at 20°C which flows across the wire at a velocity of 5 m/s. Determine the steady-state surface temperature of the wire.

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