So over here we were turning our heat into kinetic energy.

What's the average temperature here?

Or it made them have higher kinetic energy, or higher average kinetic engery, and that's what temperature is a measure of average kinetic energy.

Now let's say at low temperatures I'm here and as I add heat my temperature will go up.

The average temperature in Oxford last month was 18C.

Some molecules will have higher kinetic energy some will have lower.

The average temperature has gone up.

Well, no, there's another important piece to this puzzle.

Average speed

Mean velocity

Some are colder, some are hotter and it's a bell shaped curve.

Average down speed

Average up speed

Average to leechers

The temperature is above average this winter.

And then I ask questions like, well, if I pick one student from the room at random, what was the probability that, what would, what's the probability that their body temperature would be greater than 100, which was about the average in that case.

Average from leechers

Average from seeds

So this is 5 kilometers per hour to the north.

And in fact, the global average is about what it is for Ghana.

The second pressure on the planet is, of course the climate agenda the big issue where the policy interpretation of science is that it would be enough to stabilize greenhouse gases at 450 ppm to avoid average temperatures exceeding two degrees, to avoid the risk that we may be destabilizing the West Antarctic Ice Sheet, holding six meters level rising, the risk of destabilizing the Greenland Ice Sheet, holding another seven meters sea level rising.

Average speed per slot

A map which shows the average temperature in December.

A map which shows the average temperature in July.

And he did it in 1 hour in his car.

Now with that out of the way ... ... let's figure out what his average velocity was.

looked at different types of histograms to get the feel of different shapes of distributions.

So how do we figure that out?

We take two patches one from the left image, one from the right image.

Average

In red, sort of below OECD average.

But remember the wand, the infra red meter, runs a little hot.

So, intuitively speaking, the formulas are really easy.

Mean

Average Score

Average bitrate

By average

Average value

Mean Score

Average bitrate

Average bitrate

Average Bitrate

Mean

100 metres. and so using this information we can actually figure out his average speed his average speed right this way his average speed is just going to be change in distance over his change in time and using the variable over here we are saying y is distance and this is change in y over change in x from this point to that point and this might look somewhat familiar to you from basic algebra.This is the slope between two points.

So Newton's first law you're going to have your constant velocity ...it could be zero... it's going to stay being that constant velocity unless there's some net force that acts on it. so that leads to the natural question