Trust me! Slow down!

All right, slow down. Slow. Stop!

Slow down!

We're coming to a crossing.

When you re get to the top, Dont slow down, Speed up!

Beam us up! You're moving too fast.

I'm tapping on the brakes a bit.

Mom, stop. Mom, slow down.

Friction really starts to build up on the spacecraft, and we use the friction when it's flying through the atmosphere to our advantage to slow us down.

What Maersk did is they worked ways to slow down.

1000 feet. Your airspeed's too high. Stick to their protocol, will you?

If I put some tension on my body, tension on my suit,

They hit some iron ore here. Slowed them down a little.

There's a checkpoint.

And they can't be slowed down or paused.

How does it do it?

FYI, sam, yellow means slow down, okay? Not speed up.

OK, so let's put in some numbers.

You know, specially if there is grass here, the grass is going to stop it from going

So it measures acceleration, angular acceleration

Or we can monitor the velocity with which people are moving with their phones on a highway, and the phone company can see, as the velocity is slowing down, that there's a traffic jam.

For example, if you shine light through a superfluid, it is able to slow photons down to 60 kilometers per hour.

Piece Removal Speed

Maintain current course and speed.

And this measure of how fast you're orbiting around a central point is called angular velocity

I mean, I wasn't so badly dyslexic that

Assuming that we start with... so my initial velocity, or I could say the magnitude of my initial velocity so just my initial speed, you could say, this is just a fancy way of saying my initial speed... ...is zero

The choice in this case is pretty simple.

So we know that 30 times Betty's velocity is equal to 20 times Ann's velocity, 20va.

I'll specify that by v I want to be clear. This is not vector quantity.

So this is my velocity axis

If we subtract 400 from both sides, we get 12 times

Divide both sides of this equation by 12.

But we can reduce pressure by increasing speed.

Yep, 40.

Just a bit... then we can talk leisurely. All right?

Your airspeed is way too high.

Opposite charges attract.

Juggling speed

So, just to simplify, let's divide both sides of this one by 15.

The women delaying us.

The sand runs in accordance with the quality of the conversation

They've matched our speed.

Let's say, to the right.

Hold your speed.