The MAD Scientist Network: Engineering
Subject: What is the ratio of length of propeller blade to weight in a helecopter.
Date: Thu Dec 7 00:34:14 2000
Posted by Michael
Grade level: 10-12
School: Milliken Mills Hight School
City: Markham State/Province: Ontario
Area of science: Engineering
Hi Mad Scientists,
I have a question concerning helicopters, more specifically, the length of
the blades of a chopper. If I wanted to make a helicopter, what would the
ideal ratio of total length of helicopter blades (using only two blades),
to the weight of the object it is lifting off.
Thank you for your time and cooperation put forth.
Re: What is the ratio of length of propeller blade to weight in a helecopter.
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