effective propeller thrust

effective propeller thrust

The net thrust produced by the propeller. It is equal to the propeller thrust minus the increase in drag resulting from the slipstream.
effective range
i. As it relates to weapons, it means the maximum range at which a weapon can be expected to strike a target and damage or destroy it.
ii. In communications, the range up to which radio or a radar transmitter operates effectively.
An Illustrated Dictionary of Aviation Copyright © 2005 by The McGraw-Hill Companies, Inc. All rights reserved
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