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

但！当你创建电路时会发生什么 是串联和并联的组合吗？

Finally, we saw how series and parallel connections affect real circuits in our light bulb circuit demonstration.

最后，我们在灯电路演示中看到了串行和并行连接如何影响实际电路。

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

它有两个电池和四个电阻，采用 串联和并联的组合。

But in a parallel connection, the voltage is the same for all resistors, and the current through each changes.

但在并联时，所有电阻的电压相同，电流随每次变化而变化。

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

在并联的情况下，您要密切注意称为电荷守恒的原理。

So let's start by turning the parallel connection of the 3 Ohm and 5 Ohm resistors into one equivalent resistor.

让我们首先将 3 Ohm 和 5 Ohm 电阻并联成一个等效电阻。

Now, let’s take our single-bulb circuit and add one bulb in a parallel connection, so the current splits into two different branches, each with equal resistance.

现在，让我们以单灯泡电路为例， 并联连接一个灯泡， 这样电流就会分成两个不同的支路， 每个支路的电阻相等。

Now, let's take our single-bulb circuit and add one bulb in a parallel connection, so the current splits into two different branches, each with equal resistance.

现在让我们使用我们的单灯电路并在并联连接中添加一个灯，这样电流就会分成两个不同的分支，每个分支具有相同的电阻。

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

我们还讨论了电容器在典型直流电路中的作用以及它们在串联和并联连接时的行为方式。

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.

就电力而言，这意味着对于并联连接的任何分支，无论电阻如何，电压都是相同的。

And parallel connections are when resistors are placed on wires that branch out from a single point, all having the same voltage drop across them.

并联连接是指将电阻器放置在从单点分支的导线上，它们之间的电压降相同。

All right, now that we’ve learned what series and parallel connections are, let’s go back to those circuits we talked about at the beginning, and see what happens when you connect them for real.

好了，既然我们知道了什么是串联和并联， 那么让我们回到我们一开始讲的那些电路， 看看当你把它们真正连接起来时会发生什么。

All right, now that we've learned what series and parallel connections are, let's go back to those circuits we talked about at the beginning, and see what happens when you connect them for real.

好的，既然我们已经了解了有哪些串联和并联连接，那么让我们回到我们开始讨论的电路，看看实际连接它们时会发生什么。