Estimate the temperature of the tungsten filament

Reference no: EM13509342

A common flashlight bulb is rated at 0.108 A and 3.28 V (the values of current and voltage under operating conditions). If the resistance of the bulb's tungsten filament at room temperature (20.0° C) is 1.10 ? , estimate the temperature of the tungsten filament when the bulb is turned on.

° C

Reference no: EM13509342

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