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What was the total voltage across both voltage sources connected together for the first circuit?
Wiki User
∙ 10y ago
Sadly, I was not in the lab at the time, and did not observe the experiment.
(I guess that makes two of us, eh ?)
Wiki User
∙ 10y ago
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If additional resistance is connected in parallel with a circuit the supply voltage will decrease?
What happens to supply voltage if additional resistance is connected in parallel circuit?
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voltage source and current source
When the voltmeter is connected across the open in the circuit the meter will indicate a voltage equal to the?
The source voltage.
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The voltage increases in this case.
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Two voltage sources in series can either add up or cancel out depending on which way round they are orientated. If the two positive or the two negative terminals are connected together, the overall voltage is the subtraction of the two. If the positive terminal from one supply is connected to the negative terminal from another, the overall voltage is the sum of the two.
How must batteries be connected in order to increase the voltage in a circuit?
in series
