Difference between revisions of "Spike Prime - Mathematical Pendulum"

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Pictures:
 
Pictures:
  
[[Image:spike_pendulum.jpg|pendulum|300px]]
+
[[Image:spike_pendulum_1_pendulum_long_light.jpg|pendulum long light|300px]]
 +
[[Image:spike_pendulum_2_pendulum_long_heavy.jpg|pendulum long heavy|300px]]
 +
[[Image:spike_pendulum_3_pendulum_short_light.jpg|pendulum short light|300px]]
 +
[[Image:spike_pendulum_4_pendulum_short_heavy.jpg|pendulum short heavy|300px]]
 +
[[Image:spike_pendulum_5_detail_of_top_left.jpg|detail of top left|300px]]
 +
[[Image:spike_pendulum_6_detail_of_top_right.jpg|detail of top right|300px]]
 +
[[Image:spike_pendulum_7_weight_of_light.jpg|weight of light|300px]]
 +
[[Image:spike_pendulum_7_weight_of_light.jpg|weight of heavy|300px]]
  
 
Building instructions:
 
Building instructions:

Revision as of 22:41, 22 February 2020

Let's begin

introduction...

Build

Model:

model of pendulum

Pictures:

pendulum long light pendulum long heavy pendulum short light pendulum short heavy detail of top left detail of top right weight of light weight of heavy

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