Physics, asked by Anonymous, 5 days ago

what is resistance in parallel? Can there be any derivation for it also? ​

Answers

Answered by vasuthemis
0

Answer:

Rtotal = R1R2 / (R1 + R2)

So for two resistors in parallel, the combined resistance is the product of the individual resistances divided by the sum of the resistances. Formula for two resistors connected in parallel.

Answered by XxLUCYxX
7

Resistors are in parallel when one end of all the resistors are connected by a continuous wire of negligible resistance and the other end of all the resistors are also connected to one another through a continuous wire of negligible resistance. The potential drop across each resistor is the same.

Yes there can be a derivations for resistor. According to Ohm's law, the voltage drop, V, across a resistor when a current flows through it is calculated by using the equation V=IR, where I is current in amps (A) and R is the resistance in ohms (Ω). This implies that the total resistance in a series is equal to the sum of the individual resistances.

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Additional Formulas :-

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Open Circuit

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Closed Circuit

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