The Sun and it's angle.
axe
I don't know if this is what you're looking for, but I'm pretty sure it's a sundial.
[object Object]
The gradient of a distance-time graph gives the object's speed.
Of course yes. An object is stationary when the graph is horizontal in a displacement-time graph.
yes it can over a long time but it is very long not in your life time
Maybe when some one that you have known for a long time maybe but not some one that you have not known for some long time.
There is no strict need for object oriented programming, people have programmed for a long time without it. However, OOP does make programs much easier to program, and to maintain - once you graps the basic ideas of OOP.There is no strict need for object oriented programming, people have programmed for a long time without it. However, OOP does make programs much easier to program, and to maintain - once you graps the basic ideas of OOP.There is no strict need for object oriented programming, people have programmed for a long time without it. However, OOP does make programs much easier to program, and to maintain - once you graps the basic ideas of OOP.There is no strict need for object oriented programming, people have programmed for a long time without it. However, OOP does make programs much easier to program, and to maintain - once you graps the basic ideas of OOP.
[object Object]
Distance covered at a given time.
It tells the time and location of the object that you are tracking at one point in time.
The object is accelerating