molly1 Posted April 8, 2009 Report Share Posted April 8, 2009 hi I am making a magnet. Can anyone tell me how many turns per minute the magnet turns in very little wind 5mph wind 10 to 15mph 15 to 25 mph This would be of great help to me. Many thanks Molly Quote Link to comment Share on other sites More sharing options...
deny essex Posted April 8, 2009 Report Share Posted April 8, 2009 As a base minimum figure around 30 RPM for a moderately slow speed up wards to 45 RPM, the speed you run it at does depend on the wind strength and the way the birds react to the magnets rotation. Ive had them bomb a magnet on a fast speed with very little wind and another day shy away from it unless on a slow speed, different days different ways ! Quote Link to comment Share on other sites More sharing options...
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