An engineer's job is never done. Testing and improving a Maglev is hard work. Fourth graders have to think about the dimensions of their train, how to keep their passengers safe, and how to carry more passengers if their train has done so safely. Transportation engineers must think about efficiency, so having more passengers moved safely from one place to another means they have reached their goal!
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Mrs. BrinzaMagnets are really useful. What technologies do you know of that use magnets? Archives |