“i” is the horizontal component
“j” is the vertical component
Magnitude, Angle, and Component Equations:
A vector that is negative, has the same magnitude, but the opposite direction.
Just add the components together.
The tail of the first vector to the head of the second vector.
Just subtract the components together.
The tail of the first vector to the head of the second vector in opposite direction (as -vector is just the vector but opposite direction).
Vector multiplication with constant/scalar:
Just multiply the constant into the components
Just a vector with magnitude 1, but also a direction, so basically just a direction.
Unit vector along the x-axis:
Unit vector along the y-axis:
Unit vector along the z-axis: