Nichrome wire is used in some radiative heaters. (a) Find the resistance (in Ω) needed if...

Nichrome wire is used in some radiative heaters.

(a) Find the resistance (in Ω) needed if the average power output is to be 1.05 kW utilizing 120 V AC. Ω

(b) What length (in m) of Nichrome wire, having a cross-sectional area of 5.00 mm2, is needed if the operating temperature is 500°C? m

(c) What power (in kW) will it draw when first switched on? kW

Expert Solution

genius_generous answered 2 years ago

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