RE: Turning without a differential (how does the train do it?)

You are viewing a single comment's thread from:

Turning without a differential (how does the train do it?)

in steemstem •  7 years ago 

Good topic
Well done ❤

Authors get paid when people like you upvote their post.
If you enjoyed what you read here, create your account today and start earning FREE STEEM!
Sort Order:  

Thank you :D