That's just unbelievable.

Friction

I heard a noise. Who was it?

I'm an avalanche!

I heard an unusual noise.

A deep, low buzz.

So the coefficient of friction tells us

I heard an unusual noise.

That I did. Broke pretty good, huh?

Sure are noisy.

What a racket!

I'll do a video on why sometimes a coefficient of static friction can be different than the coefficient of kinetic friction

The force of friction here completely offsetting the force of gravity parallel to the surface is 49 N

(There is also the force of friction.)

When there's an uproar here?

No scene, please.

I'll raise quite a rumpus, if you try.

I woke up with a start when I heard a noise.

Try not to make noise.

Slow down. We're making too much noise.

So we can say this generally coefficient of kinetic friction is less than or equal to the coefficient of static friction

So this is the force that really overcome friction and this over here will be equal to the force of friction

There is some friction between these two

you could figure out this coefficient of kinetic friction

And remember coefficient of friction are unitless

So, now we clamor for organic food.

CA That would be a big story.

And what a bang it started my career with!

I asked you not to make a scene.

All right. Now, go. No fuss, please.

We call it the coefficient of static friction because this deals with the ratio of the force of friction relative to the normal force

You never see a situation where the coefficient of static friction is lower than the coefficient of kinetic friction but you do see situations where the coefficient of kinetic friction is lower than the coefficient of static friction that once something is moving for some reason we'll theorize why that might be for some reason friction has a little less potent than when something is stationary

We call this the coefficient of static friction

And as you can imagine, this is the force of friction

This right over here is the force of friction

We have a very small amount of bandwidth for processing auditory input, which is why noise like this (Office noise) is extremely damaging for productivity.

I didn't want to make any noise.

Suddenly, in the mid 40s, there started to be a buzz.

Jafar went crazy and no one put up a fuss

Since she came, it has been loud around here.

Everything's set. Creating quite a furore, too.

David, it's about the leopard. He's making the most terrific rumpus.

The nuns made a great fuss about my first name.

So the coefficient of kinetic friction, we'll write it as the Greek letter mu with a little k here for kinetic where it's a kind of moving friction

But we're going to focus on the region labeled red here and it's the interface between the dynamic scaffolding and the chromosomes.