Examples of using Position vector in English and their translations into Polish
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You have a position vector.
I will just call it point 1,because these are position vectors.
Liberty, position vector mark one-eight.
Think of it is as a position vector.
That position vector will look like that.
You can specify this as a position vector.
Either a position vector. It is a vector in R4.
This, all of a sudden, this isn't a position vector.
You can view it as a position vector or a coordinate in R4.
It's describing just a change between two other position vectors.
So when t is equal to b, we get a position vector that points to that point right there.
That clearly saying logic can be specified by another position vector.
Sorry, it will be a new vector-- position vector-- not a unit vector.
Our solution set is all of this point, which is right there, orI guess we could call it that position vector.
Now I'm going to say that these are position vectors, that we draw them in standard form.
And our change in distance here is h between any 2 position vectors.
They don't necessarily have to be position vectors, but for the visualization in this video, let's stick to that.
That's what I mean by their position vectors.
And when you say it's a position vector, you're implicitly saying this is specifying a unique position. .
Now let's say that we have any another position vector function.
But when you talk about position vectors you're saying no, these vectors are all going to start at 0, at the origin.
They're going to construct a plane that contains the position vector, or contains the point 2, 0, 5, 0.
If I were to take r, the position vector, that we get by evaluating r at t plus h, and from that, I would subtract r of t?
So if you actually substitute t is equal to a here,you would get a position vector that would point to that point over there.
Or if we're thinking in position vectors, we could say that point is represented by the vector, and we will call that x.
And then, this would just describe the change between these 2 per h, orhow quickly are the position vectors changing per our change in our parameter, right?
Let's say I have a position vector function that looks like this. r of t is equal to x of t times the unit vector i plus y of t times the unit vector j.
We could just calculate this, and we will essentially have the average change in our position vectors, so you could imagine,2 position vectors, that's one of them.
So that thing is that vector. And so, our line can be described as a set of vectors, that if you were to plotit in standard position, it would be this set of position vectors.
That's our parametrization, if we wanted to write this as a position vector with two parameters-- I will call it lowercase s, it's already used r.
