So potential energy you might kind of remember from high school physics.

你们可还记得高中物理里的。

When a thing is up at a height, it has stored potential energy.

当物体处于一定高度时，它储存了。

Yeah, so it relies a lot on I suppose gravitational potential energy.

对，我认为主要借助于重力。

It's a physics toy that demonstrates angular momentum, potential energy, and kinetic energy.

是个物理学家的玩具可以演示角动量还有动和。

The three levels of physics are different based on fulcrum, potential force, and resistance force.

物理学的三个层次根据支、和阻力的不同而不同。

The challenge for science was learning how to unleash this potential energy in a controlled way.

科学界面临的挑战是了解如何以一种可控的方式释放这种。

I think this partly because potential energy has shown itself to be pretty efficient.

我认为这部分是因为已经证明了它是非常有效的。

But potential energy isn't the only possible solution.

但是并不是唯一可的解。

Basically converting this energy into what's called potential energy.

基本上就是把这个量转换成所谓的。

Both techniques are betting on potential energy as a solution for storing renewable energy for the grid.

这两种技术都把赌注押在上，将其作为为电网储存可再生源的解决方案。

This stores the energy by giving the water extra gravitational potential energy.

这通过给水额外的重力来储存量。

Now let's go back to potential energy in capacitors.

现在让我们回到和电容器。

In this case our energy would be described as potential energy, right?

在这种情况下，我们的量将被描述为，对吗？

So there's excess potential energy that then can be used to raise those blocks  at height.

因此，有多余的可用于将这些块提升到高处。

Then, when it's needed he blocks are released, spinning a turbine which converts the potential energy back into electricity.

然后，当需要的时候，这些块被释放，旋转一个涡轮机，将转换回电。

We talked about electric potential energy and how it differs from electric potential, or voltage.

我们讨论了，以及它与 电延迟或张力。

Instead, renewable energy is used to lift heavy block of concrete up into the air where it becomes potential energy.

相反，可再生源被用来将沉重的混凝土块提升到空中，在那里它变成了。

If the book is on this shelf, we can use this shelf as the 0.4 potential energy.

如果书在这个架子上，我们可以用这个架子作为0.4的。

When this happens, all  the kinetic energy of the fluid is converted into potential energy, in other words, pressure.

当这种情况发生时， 流体的所有动都会转化为，即压力。

So the potential energy depends on what type of charges there are, and how far apart they are.

因此，取决于电荷的类型以及它们之间的距离。