- #1
Jakecp
- 50
- 0
Homework Statement
It is basicly on the image attached.
Homework Equations
where
But i believe they are worthless because we do not have the measure for them.
The Attempt at a Solution
I think that the small wheel train is for passengers because what we need there is speed. With a small wheel we have the ability to turn it faster than in a cargo. Also i think is like a comparison with big trucks and mini cars. A big truck has massive wheels while a car has just little wheels. I think also the number of wheels affects it. And we can see that locomotive I has bigger wheels than locomotive 2.
My answer would be : A)
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