Suppose the dots below were made by an object moving left to right across the page. The interval of time between the formation of any two adjacent dots is the same. The numbers have no physical significance, they are just for reference to the intervals between dots:
1 2 3 4 5 6
● ● ● ● ● ● ●
d. Draw & label an acceleration vector appropriate for each Δv vector.
First of all assume a time interval which is is same for all the consecutive points. I have shown in the figure how the displacements are drawn. This is the most trivial of all.
The Displacement is marked as Di where i =1,2,3,4,5,6
Velocity is marked as Vi
is marked as difference of two velocities shown by where i=j+1 and j=1,2,3,4,5
acceleration is marked as aij where i=j+1 and j=1,2,3,4,5
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