Individual cells can be connected in series or parallel to build up either voltage or current.

单个池可以通过串联或并联的方式形或流。

But! What happens when you create circuits that are combinations of series and parallel connections?

但！当你创建路时会发生什么 是串联和并联的组合吗？

You’ve learned how to simplify circuits with resistors connected in series and parallel with a single battery source, which is great!

您已经学习了如何使用串联和并联连接的阻器与单个池源来简化路， 这棒了！

It has two batteries and four resistors, with a combination of series and parallel connections.

它有两个池和四个阻，采用 串联和并联的组合。

And you do it that way, because you know that any components connected in parallel will have the same voltage.

你这样做是因为你知道所有并联的组件都将具有相同的。

And in the case of parallel connection, you want to pay close attention to the principle known as the conservation of charge.

在并联的，您要密切注意称为荷守恒的原理。

The other branch has a 6 Ohm resistor, and then another parallel formation of resistors, 3 and 5 Ohms each.

另一个分支有一个 6 欧姆的阻器，然后是另一个并联的阻器，每个 3 和 5 欧姆。

Our 1.88 Ohm resistor is a combination of a 3 Ohm and 5 Ohm pair of resistors in parallel.

我们的 1。88 欧姆阻器是 一对3欧和5欧的并联阻。

Well, if you have several capacitors connected in parallel, the overall capacitance of the circuit increases.

好吧，如果你有几个并联的容器，路的总容会增加。

Note that this is the not the same as the parallel equation for resistors!

请注意，这与 阻的并联方程不同！

You've learned how to simplify circuits with resistors connected in series and parallel with a single battery source, which is great!

您已经学会了如何使用与单个池源串联和并联的阻器来简化路，这棒了！

This shows you that the equivalent resistance for a parallel setup of resistors will actually be smaller than any one of the resistors in the circuit.

这表明阻并联的等效阻实际上小于路中阻的等效阻。

In terms of electricity, this means that for every branch in a parallel connection, the voltage is the same, no matter what the resistance is.

就力而言，这意味着对于并联连接的任何分支，无论阻如何，都是相同的。

Think about the outlets in your house – they’re all connected in parallel, so no matter how many items are plugged in, they all receive the same voltage.

想一想你家里的插座——它们都是并联的， 所以无论插入多少东西， 它们都会接收到相同的。

Think about the outlets in your house – they're all connected in parallel, so no matter how many items are plugged in, they all receive the same voltage.

想想你家的源插座——它们都是并联的，所以无论插入多少东西，它们都接收到相同的。

Using our equation for resistors in parallel, you find that they simplify to a single resistor of about 1.88 Ohms.

如果您使用我们的并联阻方程，您会注意到它们简化为约 1。88 欧姆的单个阻。

We also discussed how capacitors function in a typical DC circuit and the ways they behave when combined in series and parallel connections.

我们还讨论了容器在典型直流路中的作用以及它们在串联和并联连接时的行为方式。

And since the voltage for each resistor is the same in parallel, you can cancel the voltage term out of the entire equation and we're left with the equation for parallel equivalent resistance.

由于每个阻器的是并联的，您可以从整个方程中删除持续时间，剩的方程是并联等效阻。

And since every point of a conductor has the same potential, and all the conductors are connected, all devices connected in parallel will have the same voltage.

而且由于导体的每个点都具有相同的位，并且所有导体都连接在一起，因此所有并联连接的设备将具有相同的。

And since the voltage for each resistor is the same in parallel, you can cancel the voltage term out of the entire equation and we’re left with the equation for parallel equivalent resistance.

由于并联时每个阻的相同， 您可以从整个等式中取消项， 剩并联等效阻的等式。