If a failure in the propeller hub of a CSU caused the blades to lock into one pitch setting, the RPM wouldQuestion 16Select one:a.Slowly increase to the red lineb.Gradually decreasec.Change whenever engine power changedd.Fluctuate

When the propeller pitch check is made the RPM shouldQuestion 22Select one:a.Increase because the pitch has increasedb.Decrease because the pitch has decreasedc.Increase because the pitch has decreasedd.Decrease because the pitch has increased

A propeller is fitted with counter weights, the centrifugal twisting moment will tend toQuestion 17Select one:a.Reduce the pitchb.Increase the pitchc.Coarsen the pitch

ailure of the speeder spring in the governor of a CSU will cause the blades to moveQuestion 26Select one:a.Fully coarse with a drop in RPMb.Fully fine with a rise in RPMc.Fully coarse with a rise in RPMd.Fully fine with a drop in RPM

With a CSU propeller as altitude is increased a constant power output requires an increase inQuestion 35Select one:a.RPM and MAP using pitch control and throttleb.RPM onlyc.Manifold pressured.Throttle setting and richer mixture

One way a CSU propeller achieves higher efficiency than a fixed pitch propeller is byQuestion 33Select one:a.Increasing the propeller pitch as speed increases during a take-off to maintain a constant angle of attackb.Increasing the propeller pitch as speed increases during a take-off to increase the angle of attackc.Decreasing the propeller pitch as speed increases during a take-off to maintain a small propeller angle of attackd.Decreasing the propeller pitch as speed increases during a take-off to maintain a constant angle of attack