a-car-moves-eastward-with-a-velocity-of-50-kmh-is-this-velocity-a-vector-quantit

Question

A car moves eastward with a velocity of 50 km/h. Is this velocity a vector quantity and why?

Accepted Answer

Yes, because it specifies magnitude and direction

Answer

No, because it only specifies speed

Answer

Yes, because it can be represented by a number

Answer

No, because magnitude is missing