parallel combination of resistors are used in house circuits
Resistors are wired in series when they are connected in a line. The current flows through the resistors one after the other.
The total resistance of resistors in series is simply the sum of the resistance values of those resistors. If the resistors are identical, then you can multiply the resistance of one of them by the number of resistors in the circuit.
Which is true of a series circuit that has two resistors?A.The resistors are on different branches of the circuit.B.Neither resistor has current flowing through it.C.One resistor has no voltage across it.D.Both resistors have current flowing through them.
Two eight-ohm resistors in series would have a total resistance of 16 ohms. Two eight-ohm resistors in parallel would have a total resistance of four ohms.
The resistance of a series circuit is simply the sum of the individual resistors.
in series
Resistors are wired in series when they are connected in a line. The current flows through the resistors one after the other.
i dont know the aswer, please answer
I observe that the total effective resistance of several resistors in series is the sum of the individual resistance values of the individual resistors.
The total resistance of resistors in series is simply the sum of the resistance values of those resistors. If the resistors are identical, then you can multiply the resistance of one of them by the number of resistors in the circuit.
there are many advantages. yet there are also diadvantages
If you have three 100 ohm resistors, and you want an equivalent resistor of 66.7 ohms, put two resistors in series, and then parallel the third resistor across the first two. Resistors in series: R1 + R2 Resistors in parallel: R1 * R2 / (R1 + R2) This example: Two 100 ohm resistors in series: 100 + 100 = 200 A 100 ohm resistor in parallel with a 200 ohm resistor: 100 * 200 / (100 + 200) = 66.7
The voltage across the ends of the series combination is 75,000 times the current through it.
The effective resistance of several resistors in series is the sum of the individual resistances.
There are so many advantage of parallel and series combination of resistors like if you need resistors with certain values and you have no resistors with enough values then you can create the one you need by connecting several parallel of those you have.
Which is true of a series circuit that has two resistors?A.The resistors are on different branches of the circuit.B.Neither resistor has current flowing through it.C.One resistor has no voltage across it.D.Both resistors have current flowing through them.
The more resistance there is, the harder it is for current to flow. So the total resistance is the sum of all resistors in series.