40 Watt incandescent lamp

100 Watt incandescent lamp

200 Watt incandescent lamp

As you might guess doing so would take a huge amount computation for even the most modest scene.

They are adding energy to the clock in the rate of 2.5 Watts.

Basically they were able to light a 60 watt light bulb at a distance of about two meters.

So what's our question?

36, 49, 64, 81, and 100.

It's interesting, say, to take a 25 megawatt, 25 million watts, and you compare it to the standard big iron of an ordinary Westinghouse or Ariva, which is 1.2, 1.6 billion watts.

And then we have these aircraft cabins.

Yeah. You know? Call me.

Or I could say, I know that I'm going to switch light bulb 51, because 17 is a factor of 51.

So this weighs a little more than a tenth of a pound.

Every third light bulb, or if we look at the numbers of the

It might already be on.

And I have 100 of them.

You know, rocket designers who use solar panels or fuel cells, I mean a few watts or kilowatts wow, that's a lot of power.

On the vertical axis, I'm going to show you how many lightbulbs what our energy consumption per person is.

This is Alfred Gonzalez.

No, your flashlight is meant to illuminate.

This is a Stirling cycle engine this had been confused by a lot of things we're doing.

And multiply that by 10,000, then you end up at 14 billion.

For us, we're very facile around electricity.

The light bulb has burned out.

You are sitting, you are relaxed, you're looking at me.

So I have one light bulb there.

I'm going to number them one through 100.

But I think you get the point.

Here are the cables coming up into this light fixture.

Hold on there. Will you listen to me?

This lasts six months with no power absolutely zero power, because it loses less than a half a watt.

So, this facility delivers 14 watts per square meter this one 10 watts per square meter and this one in Spain, 5 watts per square meter.

This clock uses so little power that you could run almost 300,000 clocks using the same power it takes to run one 100 Watt light bulb.

A little bit of differential, but not much.

The response to a bad idea

Well, let me actually just draw them.

So the first light bulb is light bulb one.

The fifth light bulb would have been on and it'll stay on.

So the first pass, I switch every light bulb.

Four times four is 16.

CA How much electricity?

So for example, if we're looking at light bulb eight.

lasers, portable X Rays, shielding for nuclear reactors, compact discs, hybrid vehicle motors,

What? Evelyn Waugh was a man.

But the pay off is really enormous.