Velocity (metric system) as metres per second (m/s) or as the SI base unit of (m⋅s). For example, "5 metres per second" is a scalar, whereas "5 metres per second east" is a vector. If there is a change in speed, direction or both, then the object has a changing velocity and is said to be undergoing an "acceleration". To have a constant velocity, an object must have a constant speed in a constant direction. Constant direction constrains the object to motion in a straight path thus, a constant velocity means motion in a straight line at a constant speed. For
Hard to Be a God to Earth with utmost speed, as "all that we hold dear should be either in our hearts or on Earth". Before Budah's departure, Rumata asks him a theological question: "what would you ask a god, if he could come from sky and fulfill any of your wishes?". After a long discussion – with Budah wishing and Rumata explaining the dire consequences of each of the wishes, Budah finally states that the only true gift a god could give the people is to leave them to their affairs. To this, Rumata replies that a god cannot bear the sight of their