Question

The direction and length of a straight line from the starting point to the ending point of an object's motion is______________

Answer 1

Displacement Im thinking!!

Answer 2

Displacement

Step-by-step explanation:

Displacement is a vector, which is defined as the vector connecting the starting point with the final point of the motion of an object. Given that, displacement has:

- A magnitude, which is simply equal to the distance between the final point and the initial point, measured along a straight line

- A direction, which is given by the difference between the final point and the initial point

Note that displacement is difference from distance, which is a scalar instead, since it does not have a direction. Distance is also defined in a different way, because it does depend on the path followed by the object, while displacement depends only on the final and starting point of the motion.