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r=r1+r2+..............

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14y ago

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Related Questions

How is the total resistance in a series circuit is determined?

The total resistance in a series circuit is determined by adding (summing) the individual resistances of each component in the circuit.


What happens in a series circuit if the resistance is halved?

If you add a second resistor, the resistance of series circuit will increase.


How do you calculate the joint resistance in a series circuit with three resistances?

The resistance of a series circuit is simply the sum of the individual resistors.


How are resistance combined in a series circuit?

Resistances are additive in a series circuit.


Where is the most resistance lost in a series circuit?

Resistance isn't lost. The largest voltage drop will occur across the largest resistance in a series circuit.


What is a resistance circuit?

It does not contain unidirectional outputAnswerA purely resistive circuit is an 'ideal' circuit that contains resistance, but not inductance or capacitance.


Is resistance in a series circuit equal to the largest resistor in the series?

No. The resistance in a series circuit is all the resistor values added together. eg. If two resistors were in a circuit, one was 10 ohms and the other was 30 ohms, the resistance in the circuit would be 30 ohms. Hope this helps!


How can you make the resistance higher in a circuit?

A: practically any series resistance will do that


What is the affect of a series circuit on current?

by adding the the resistances in series the total resistance of the circuit increses and thus the crunt flowing in the circuit decrese. Ans 2 . the current in series circuit of constant resistance will always be the same . It will not effect the current .


How is resistance added in a series circuit?

Resistance in a series circuit is added by simply connecting resistors end-to-end. This results in the total resistance being the sum of the individual resistances. The current passing through each resistor in a series circuit remains the same.


What is a resistance network?

A resistance 'network' consists of a number of resistors connected together in series, or in parallel, or in series-parallel, or as a complex circuit. A 'complex' circuit is one that is not series, parallel, or series-parallel.


When you add resistors that are in a series to a ciruit?

You raise the total resistance by that amount if added in series to a circuit. If you add them in parallel to a circuit then that total resistance will be less than the total of the added circuit.