The water mains burst due to the earthquake.

They get any of this into the mains?

The pressure's moving along the mains, blowing the pipes.

Some serve avec deux mains, serve with two hands.

Raju, switch off everything, connect the inverter to the mains

There are minor fluctuations, like parts in a million, that correspond to density fluctuations in the universe.

The fluctuations are a part in 100,000.

But there will also be large fluctuations.

The lights operate on a separate circuit, I'll just flip the mains breakers.

The monorail follows the water mains to the central hub beneath Wayne Tower.

We talk about several different types of density fluctuations. The most commonly used ones are so called, adiabatic fluctuations.

However, after recombination fluctuations can grow and essentially baryons fall into the potential wells defined by the dark matter fluctuations.

Isothermal fluctuations where the photons are unperturbed does the equal temperature, but there are underlying fluctuations in the regular matter.

But if you've got mains as well, it will charge the batteries in there.

During the radiation dominated era, fluctuations do not grow.

And thus, they would start the raising the fluctuations.

And those fluctuations were stretched to astronomical sizes, and those fluctuations eventually are the things we see in the cosmic microwave background.

Next, we will talk about primordial density spectrum of fluctuations, which is a descriptor of how many fluctuations, of what size they are.

Unless you have a microwave emitter powerful enough to vaporize all the water in the mains.

However, after the matter domination begins, the fluctuations could grow.

Dark matter fluctuations can grow before baryons can actually follow.

The energy of empty space brings to life quantum fluctuations.

Or large scale fluctuations lifting the small ones even further.

When we observe the physical world, we find random fluctuations everywhere.

I don't want currency fluctuations to barge in on us here.

Those are fluctuations that go beyond the horizon, and here's the spectrum.

So next time we will talk about cosmology Cosmic microwave background fluctuations.

So, if all of the fluctuations of different frequencies have same amplitude.

Next time we will talk more how the fluctuations grow in time.

And the predictions are that the fluctuations that make us are minimal.

Now in reality, the density fluctuations are unlikely to be perfect spheres.

On the hand there could be proto voids which are negative fluctuations.

There will be density fluctuations, in the early universe, and those that are leftover from the quantum fluctuations, from even earlier times, in the history of the universe.

It started with tiny quantum mechanical fluctuations, but expanding at a tremendous rate.

Price fluctuations in economic markets can be fruitfully viewed as an algorithmic process.

We can generate truly random numbers by measuring random fluctuations known as noise.

Let us now take a closer look at the collapse of density fluctuations.

We recommend that mains water have a water quality test carried out once a year, well water twice a year.

Lets take just, exaggerated density cut through a density field in your universe and you can think of it as small scale fluctuations riding on top of large scale fluctuations.

So we believe that the original fluctuations came from quantum fluctuations in the early universe that you know due to fluctuations in the number of density of particles and then they're inflated through the inflationary era to the large scale structures or are the seeds of large scale structures.

Recall also that initially it's just the fluctuations in the dark matter that matter because baryons are coupled to photons and they only participate in growth of fluctuations after the recombination.

And you do get to the point where there's some wild fluctuations with Bitcoin.

Essentially, the pressure suppresses collapse of fluctuations at all scales smaller than Jeans Length.

In the early universe there will be density fluctuations as residual of quantum processes.

The dark matter fluctuations have grown already relative to those in baryons and photons.