When a pair of identical resistors are connected in parallel, which of the following is the same for both resistors:
(a) voltage across each (b) current through each.
Do any of your answer changes if resistors are different from each other?
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Answered by
2
The correct answer is 4) All of these.
In fact, when the two identical resistor are connected in series, the current flowing through them is the same, I.
The difference of voltage on each resistor is
but the two resistors have same resistance R and same current I, so the difference of voltage on them is the same.
Similarly, the power dissipated on each resistance is
And again, the current I is the same for the two resistors, and they have the same resistance R as well, so the power dissipated is the same for the two resistors.
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Answer:
voltage will be same.
No answer will not change
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