Wednesday
April 16, 2014

Homework Help: Physics

Posted by Robert on Thursday, January 26, 2012 at 10:47pm.

An electric current of 50 +/- 1 mA flows through an electric bulb filament that has a resistance of 10 +/- 2 ohm. Estimate the power dissipated by the filament and the associated error in the power.

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