RE: Re:prop pitch

From: John Barker <john.barker783_at_ntlworld.com>
Date: Thu, 30 Nov 2006 20:36:49 -0000

Quote<Because the rubber has greater distance to pull from.> end quote.

Nick
I don’t understand this. My understanding is that a half motor is made of
the same cross section as a full motor but of half the length. There is
then a rod that is of a length equal to half the hook distance and of a
weight equal to half the weight of a full motor, which goes between the half
motor and the rear hook. It seems to me therefore that the aeroplane total
mass and maximum torque should be the same whether a half or a full motor is
used.

I have not flown indoor for many years and techniques may have changed so
please excuse me if my question is fatuous.

John Barker - England


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Received on Thu Nov 30 2006 - 12:41:08 CET

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