What are vectors? (Points : 1) Vectors are quantities described by both speed and movement. Vectors are quantities described by both magnitude and direction. Vectors are quantities described by both velocity and acceleration. Vectors are quantities described by both force and gravity.
based on you're own knowledge which one would you get rid of
lets say speed is a vector what does that tell you? does speed have a direction ie are you moving in certain direction or in all directions at same time? does speed tell you how fast you are going or does it not ie magnitude of speed?
[smug mode] With all do respect Mr. Kryten, it is generally accepted that speed is the magnitude of velocity. Velocity is considered the vector of the derivative of the position vector while speed is the magnitude. [/smug mode]
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