Determine the power supplied to the bulb

Reference no: EM13339277

The hot resistance of a flashlight bulb is 2.20 , and it is run by a 1.53 V alkaline cell having a 0.100 internal resistance.

(a) What current flows?

(b) Calculate the power supplied to the bulb using I2Rbulb.

Reference no: EM13339277

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