Difference between revisions of "Spike Prime - Mathematical Pendulum"

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(Created page with "== Let's begin == introduction... == Build == Model: model of vehicle|300px Pictures: Image:spike_average_speed.jpg|vehicle|300...")
 
m
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Model:
 
Model:
  
[[Image:spike_average_speed_model.png|model of vehicle|300px]]
+
[[Image:spike_pendulum_model.png|model of pendulum|400px]]
  
 
Pictures:
 
Pictures:
  
[[Image:spike_average_speed.jpg|vehicle|300px]]
+
[[Image:spike_pendulum.jpg|pendulum|300px]]
  
 
Building instructions:
 
Building instructions:
  
* [[Spike Prime - Average Speed - Building Instructions|Average Speed (PNG)]]
+
* [[Spike Prime - Pendulum - Building Instructions|Pendulum (PNG)]]
  
 
Download building instructions:  
 
Download building instructions:  
  
* [[Media:spike_measure_average_speed.pdf| vehicle (pdf)]]
+
* [[Media:spike_pendulum.pdf| pendulum (pdf)]]
  
 
Download stud.io model:
 
Download stud.io model:
  
* [[Media:spike_average_speed_vehicle.io|vehicle (stud.io)]]
+
* [[Media:spike_pendulum.io|pendulum (stud.io)]]
  
  
 
== Program ==
 
== Program ==
  
[[Image:average_speed_prg.png|Main program]]
+
[[Image:pendulum_prog.png|Main program]]
  
Download: [[Media:average_speed.llsp|average_speed.llsp]]
+
Download: [[Media:pendulum.llsp|pendulum.llsp]]
  
 
description of the program
 
description of the program
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== Measure, analyze, think ==
 
== Measure, analyze, think ==
  
<youtube>a link to video</youtube>
+
<youtube>p27hszTJw2k</youtube>
  
 
* Make your own recording
 
* Make your own recording
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Example result of measurement:
 
Example result of measurement:
  
[[Image:spike_average_speed_variables.png|result of measurement]]
+
[[Image:pendulum_periods_chart.png|periods for all 8 combinations]]
 +
[[Image:pendulum_amplitudes_chart.png|amplitudes for all 8 combinations]]
 +
 
  
 
* Perform measurements with your model and discuss in your group what has happened.
 
* Perform measurements with your model and discuss in your group what has happened.
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== Additional resources ==
 
== Additional resources ==
  
* Download: [http://robotika.sk/spike/spike_physics_2_average_speed.zip Average speed - all media files]
+
* Download: [http://robotika.sk/spike/spike_physics_7_pendulum.zip Pendulum - all media files]
  
 
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Revision as of 21:27, 22 February 2020

Let's begin

introduction...

Build

Model:

model of pendulum

Pictures:

300px

Building instructions:

Download building instructions:

Download stud.io model:


Program

Main program

Download: pendulum.llsp

description of the program


Measure, analyze, think

  • Make your own recording

Example result of measurement:

periods for all 8 combinations amplitudes for all 8 combinations


  • Perform measurements with your model and discuss in your group what has happened.


Explore and modify

  • Modify the program so that ...
  • Modify the model so that ...

Present

  • Prepare a short presentation for other groups. Tell others about how your measurement went, what issues did you have to solve. What do they mean and why did they happen?


Additional resources