wow thank you it has been 3 years i tried to understand this but fail. u are soo awsome i think you are explaining sumthing really crucial for my understanding here, can you please elaborate on that. as u were saying " a map both length" and "graph x time y length"
why for Pythagorean...
hi , the problem is most book are stating that the change of X is equal to the displacement. how can this be? shouldn't the displacement be the length of the straight line from point A to B? shouldn't (30^2)+(0^2)=(displacement^2)? why is displacement equals to final position-initial...
problem that i don't understand is that, for example, if it takes me 10 sec to run from point A to point B.(assume that at point A=0sec , 0m & at point B= 10sec,30m) and do note that i ran in a straight line . if we were to plot this on a Cartesian plane then wouldn't the (displacement) or...
Homework Statement
if displacement is the shortest distance between two point then that would also meant that it is equivalent to the hypotenuse when using phytogaras theorem right?. but why isn't displacement the shortest length between two point ?because Xinitial - Xfinal couldn't posibly be...