Two 1.65 V batteries-with their positive terminals in the same direction-are inserted in series into the barrel of a fla

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Two 1.65 V batteries-with their positive terminals in the same direction-are inserted in series into the barrel of a fla

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Two 1 65 V Batteries With Their Positive Terminals In The Same Direction Are Inserted In Series Into The Barrel Of A Fla 1
Two 1 65 V Batteries With Their Positive Terminals In The Same Direction Are Inserted In Series Into The Barrel Of A Fla 1 (14.18 KiB) Viewed 29 times
Two 1.65 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 R₁ = 0.265 , the other an internal resistance of R₂ = 0.154 . When the switch is closed, a current of 0.600 A passes through the lamp. (a) What is the lamp's resistance? 22 (b) What fraction of the power dissipated is dissipated in the batteries? %
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