When two vectors are parallel, it means that they have the same direction or are pointing in the same direction. This indicates that the two vectors have the same slope or gradient, and will never intersect each other.
To determine if two vectors are parallel, you can use the dot product or cross product. If the dot product of two vectors is equal to zero, then they are parallel. Alternatively, if the cross product of two vectors is equal to zero, then they are also parallel.
Yes, two vectors can be parallel even if they have different magnitudes. As long as they have the same direction, they will be considered parallel. However, if two vectors have different magnitudes and opposite directions, they will be considered anti-parallel.
Parallel vectors have the same direction, while anti-parallel vectors have opposite directions. This means that parallel vectors have the same slope or gradient, while anti-parallel vectors have opposite slopes or gradients.
Yes, more than two vectors can be parallel. In fact, any number of vectors can be parallel as long as they have the same direction. However, it is not possible for more than two vectors to be anti-parallel.