An object that starts and ends at the same point would have zero displacements.
<h3>What is displacement?</h3>
Displacement is the property of a body or an object to be moved from one place to another.
Thus a body that moves or is moved from point A to point B has been displaced.
A body with zero displacements either did not move at all or finished at the same point it started.
For example, a body that moves from point A to B, and then back to A will have zero displacements.
More on displacement can be found here: brainly.com/question/11934397
#SPJ1
<span>the heart must do work to overcome frictional forces that resist the blood flow. From my calculations, the average blood pressure is 1.3×10^4 n/m2 </span>
Answer:
6 inches
Explanation:
Area = length x width. So width = area/length and then 216/36 = 6.
I believe the answer is:
Layers mostly made of basalt and granite
A. Remain without change over time
Hope this will help :))