Straight Line on Distance vs Time^2 Graphs

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SUMMARY

The discussion centers on the relationship between distance and time squared (t²) in the context of a falling object. It is established that a straight line graph occurs when plotting distance against time squared for an object under constant acceleration. The key takeaway is that while a position vs. time graph shows a curve for accelerating objects, the distance vs. time squared graph will yield a linear relationship due to the kinematic equations governing uniformly accelerated motion.

PREREQUISITES
  • Understanding of kinematic equations for uniformly accelerated motion
  • Familiarity with graphing techniques in physics
  • Knowledge of the relationship between distance, time, and acceleration
  • Basic principles of graph interpretation
NEXT STEPS
  • Study the kinematic equation: \( s = ut + \frac{1}{2}at^2 \)
  • Learn how to derive graphs from kinematic equations
  • Explore the concept of acceleration and its effects on motion
  • Investigate real-world applications of distance vs. time squared graphs in physics experiments
USEFUL FOR

Students studying physics, educators teaching kinematics, and anyone interested in understanding the graphical representation of motion under constant acceleration.

J.live
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Homework Statement



The question asks me to explain why the graphs should be a straight line?
We had to make a Distance vs Time^2 graphs.

The Attempt at a Solution



On a position x time graph If the ball is falling only way it can be a straight line if the velocity is constant , right?

I don't have an electronic copy of the graphs on me but here is how the professor answered it.

Check out the attachment below:
 

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J.live said:

Homework Statement



The question asks me to explain why the graphs should be a straight line?
We had to make a Distance vs Time^2 graphs.




The Attempt at a Solution



On a position vs. time graph, if the ball is falling only way it can be a straight line if the velocity is constant , right?
That is correct, you get a curve (what shape?) when plotting position vs. time for an object accelerating with constant acceleration. But this problem asks you to plot distance on the y-axis vs. t^2 on the x axis.
 
Thanks a lot.
 

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