Where can I find all about Jet ski propellers structure?

January 25, 2010 by admin · 1 Comment
Filed under: Engineering 
ski
Ein asked:


My uncle is an engineer. He’s searching for a picture of some sort (diagrams and structure) for Jet ski propellers. Since he can’t find it in a book (where he came from), he went out for my help to look for it in the Internet. Problem for me, I just don’t know where to look.

Who can tell me how ski lifts and snow making equipment work?

January 23, 2010 by admin · 2 Comments
Filed under: Engineering 
ski
D-Swizz asked:


I cut a deal with my electrical shop teacher. If i tell him how we can relate an electrical class to ski lifts and snowmaking and learn about how they work and the electrical portion of them then hell take my shop to our local mountain “Wachusett.” Can anyone tell me how ski lifts and snowmaking equipment work and how i can relate it to electrical

How are the two ends of a ski lift cable held together?

October 19, 2009 by admin · Leave a Comment
Filed under: Engineering 
ski
Yoloman asked:


I’ve been looking at ski lift cables for over 20 years – I recently saw a lift being constructed and saw the cable on a roll with the exposed end. How are the two ends connected? I have never seen evidence of the connection.