Effect of temperature on resistance-estimate length of wire

Reference no: EM13652851

A piece of Nichrome wire has a radius of 7.00 10-4 m. It is used in a laboratory to make a heater that dissipates 3.00 102 W of power when connected to a voltage source of 120 V. Ignoring the effect of temperature on resistance, estimate the necessary length of wire.

Reference no: EM13652851

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