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If two bulbs in a series are connect to a battery and the current in the first bulb is found to be 1 ampere then what is the current through the battery?
Misomiso
A circuit with a 2 ohm resistor and a 4 ohm resistor in series with a 12 volt battery will have 2 amps flowing through each resistor. The current is the same in each resistor because they are in series, and a series circuit has constant current throughout.
Wiki User
∙ 14y ago
Wiki User
∙ 14y agoAlso 1 Ampère. The same current has to go through any part of the circuit.
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