Question

Just Need help with orange vector a in box can't figure out position, angle and length.

Tactics Box 1.3 Finding the Acceleration Vector 4 of 1 Below is a motion diagram for an object that moves along a linear path. The dots represent the position of the object at three subsequent instan t1, t2. and t3. The vectors u21 and v32 show the average velocity of the object for the initial time interval Δ 21-t2 t1, and the final time interval. Δ 2 = t3-t2, respectively. Draw the vector-U21 and the acceleration vector a representing the change in average velocity of the ol during the total time interval At = t3-4. Assume for this problem that At = 1 s. The orientation and length of the vectors will be graded. The location of the vectors will not be graded Constants | Periodic Table Learning Goal: To practice Tactics Box 1.3 Finding the Acceleration Vector View Available Hints) Suppose an object has an initial velocity v, at time t, and later, at time t, has velocity Ur. The fact that the velocity changes tells us the object undergoes an acceleration during the time interval At t t,. From the definition of average acceleration, Label Vectors acceleration ▼ we see that the acceleration vector points in the same Length: 5.5 Angle: 313.5 Start point End point Figure 1 of 1 Vi

Answer 1

V32 -V2 At