What are vectors?

vectors are quantities described by both speed and movement.

vectors are quantities described by both velocity and acceleration.

vectors are quantities described by both force and gravity.

vectors are quantities described by both magnitude and direction.

no. when the asker posts the question they can make a question worth what ever they think is a fair price. although it must be within the limit of the points they currently own. 5 is the minimum number of points a question can be worth. if a question is complicated or has lots of parts to it, it is better to make it worth more because more people will be more willing to answer.

hope this !