You can use Ohm’s Law to find that the resulting current is 0.120 Amperes.

您可以使用欧姆定律发现产生的电流为 0. 120 安培。

You can use Ohm's Law to find that the resulting current is 0.120 Amperes.

您可以使用欧姆定律找到 电流为 0。120 安培。

And look at this: If you add these two currents together, they equal the 1.3 amperes.

如果你再把这两个电流加在一起，它们等于 1。3 安培。

So one Coulomb of charge passing through that cross section of wire over one second is equal to one ampere of current.

因此，在一秒钟内通过该导线横截面的一库仑电荷等于一安培电流。

The amount of current that’s flowing is measured in amperes, and a current of only 20 milliamps can cause someone to lose control of their diaphragm and stop breathing.

流动的电流量以安培计，仅 20 毫安的电流就会导致人失去对隔膜的控制并停止呼吸。

The amount of charge moving past this point, divided by the time period, gives us a value in Coulombs per second, which we call by the special unit, amperes.

超过这一点的电荷量除以时间段，得到一个以每秒库仑为单位的值，我们称之为特殊单位安培。

If we know the system has a total resistance of 15 Ohms, we can divide the battery's voltage by the resistance, to find that it has a current of 0.6 amperes, or 600 milliamperes.

如果我们知道系统的总电阻为 15 欧姆，我们可以将电池电压除以电阻，得出它的电流为 0。6 安培，即 600 毫安。