Y1CH11 Vectors Flashcards
1
Q
AB + BC =
A
AC
2
Q
When a vector is parallel to another what do you need
A
A constant (lander)
3
Q
How are vectors represented
A
Via columns
(x
y)
4
Q
How do you work out magnitude of |a|
A
//x^2 = y^2//
5
Q
How do you find a unit vector ^
a
A
a/|a|
6
Q
A
