Solution-What is the lamp resistance

What is the lamp resistance

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Reference no: EM131060172

Two 1.50 V batteries -- with their positive terminals in the same direction -- are inserted in series into the barrel of a flashlight. One battery has an internal resistance of 0.350 , the other an internal resistance of 0.170 . When the switch is closed, a current of 600 mA occurs in the lamp.

(a) What is the lamp's resistance?

(b) What fraction of the chemical energy transformed appears as internal energy in the batteries?

Reference no: EM131060172

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What is the lamp resistance : Two 1.50 V batteries -- with their positive terminals in the same direction -- are inserted in series into the barrel of a flashlight. One battery has an internal resistance of 0.350 , the other an internal resistance of 0.170 . When the switch is..

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What is the lamp resistance

Reference no: EM131060172

Reference no: EM131060172

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