need help in calculating the average time squared. Trial 1 = 1.20 s Trial 2 = 1.22 s Trial 3 = 1.32 s  all for distance 0.3 m I have the average time for that (1.20 + 1.22 + 1.32)/3 I would like to understand how to calculate the square of the average time so I can continue

*- cer pua page dn page up delete Name 8 6. Date Block Score Graphing Motion Lab Coar. The goal of this lab is to draw conclusions about motion graphs and practice graphing motion. mtroduction: Motion graphs are important to understand how objects are moving. In this lab activity, we will create motion graphs from motion diagrams and from description situations. O8 ) = 1 s こ=} as 9 =1 8. Feet 4. 12 FIGURE 1-9 Motion diagram of a skateboarder, showing position and time. Part 1: Motion Diagrams Basics Instead of graphing from a data table, we will be graphing from a motion diagram. The diagram below shows Harold running from 0m to 100m on the track. He is moving along the positions, shown on the number line and his time at each position is tracked above him. Using these values, first create a data table. Then graph the motion (using time on the x and position on the y). Lor on Ceu 0 10 20 30 40 50 60 70 80 90 100 0 10 S0

The motion of a person as seen by another person is described by the equation v=-3.0m/s+0.5m/s^2t. Draw a motion diagram. draw a motion potion vs time graph draw a motion velocity versus time graph draw a acceleration vs time graph say everything you can about this motion and what happens to the person when his speed becomes zero.

Question 2 x (m) Figure below shows the position of an object moves along the x-axis. What is the object's velocity at 2.0 s, in m/s? Your answer needs to have 2 significant figures, including the negative sign in your answer if needed. Do not include the positive sign if the answer is positive. No unit is needed in your answer, it is already given in the question statement. 20 10 0 0 2 3 4 1 points -t (s) Save Answer

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Please help with question 3. Thank you.

Please answer the 3 unanswered questions. One is for velocity time graph, while other 2 are foracceleration time graph.