Where the track is missing must plan 3 designs before

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where the track is missing Must plan 3 designs before you test your trains You have to have at least one cargo box Design Ideas—Pros and Cons: In this section, describe three design ideas you have for your train. List at least one pro (a positive) and one con (a negative) for each design option. Description of Train Design Pro Con
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Train One Only have the steam engine Finished the race It was very slow Train Two Steam engine + Wood-burning heater Much faster It slowed down after the bump Train Three Steam engine + Evaporative Cooler Sped up after the hill It was slow at first Data: Record the results of each of the test runs you make to the train station. Be sure to describe any changes you make to your train between each test run. Train One Train Two Train Three Test Results? Any redesign? Test Results? Any redesign? Test Results? Track One Success Success Success Track Two Crashed (Added Balloons) Success (Added Balloons) Success (Added Balloons) Track Three Crashed (Added Springs) Success (Added Springs + Balloons) Success (Added Springs + Balloons) Analyze Data and Refine Design: This section will include an analysis of your test results and plans for redesigning your train. Please write in complete sentences. 1. Were any of your train designs able to get their cargo to the train station without crashing?
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  • Fall '19
  • Internal combustion engine, Heat engine, Exothermic reaction, Exothermic, Train Design

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