Card 1 of 26
What two properties does a vector have?
A
- Magnitude
- Direction
B
- AAA is a location.
- OA→\overrightarrow{OA}OA is a displacement from the origin.
C
The standard unit vectors i\mathbf{i}i, j\mathbf{j}j and k\mathbf{k}k point in the positive xxx-, yyy- and z\boxed{z}z-directions, respectively.
D
(23−1323)
\begin{pmatrix}\frac{2}{3}\\-\frac{1}{3}\\\frac{2}{3}\end{pmatrix}
32−3132
Card 1 of 26
1.11.7 Language of vectors in three dimensions (A-level only) Flashcards
26 flashcards on OCR (MEI) A Level Maths 1.11.7 Language of vectors in three dimensions (A-level only): the key formulae, methods and definitions you need to recall for Component 01, Component 02 and Component 03.