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Old 11th Jul 2001, 21:55
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Tee
 
Join Date: Jun 2001
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Post Effect of air density on speeds

Studying for ATPL Performance at the moment and having trouble understanding the effect of air density on speeds. The book says that increased air density increases the values of Vmcg, Vmc and V2, but decreases the values of V1 and VR. I just don't get that at all..........can anyone help?
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