Powerplant and Engines

How Many General Types Of Exhaust Systems In Use On Reciprocating Aircraft Engines Are There?. Four. Two. Only One. The Types Of Exhaust Systems Depend Of Engine Manufacturer.

How Long Have High Tension Ignition Systems Been In Use?. For More Than Half A Century. For More Than A Century. For More Than Sixty Years. For Many Times.

In What Is Not Based The Minimum Fuel For Turbine Engine Powered Aircraft? (. On Engine Speed. On Engine Horsepower. On Altitude Of Flight. On Flight Distance.

How Must The Mixture Be In Order For An Engine To Develop Maximun Power At Full Throttle?. The Fuel Mixture May Be Richer Than For Cruise. The Fuel Mixture Is The Same All Through The Flight. The Fuel Mixture Must Be Richer Than For Cruise. The Fuel Mixture Must Be Leaner Than For Cruise.

What Does This Advisory Circular Recomend For Working During An Engine Overhaul?. Always Use The Proper Tool For The Job And The ONE That Fits. Use The Proper Tool For The Job And Keep It Clean. Some Time Use The Proper Tool For The Job And The ONE That Is New. Drain The Engine Oil Sumps And Change The Oil Filters.

What Do All Heat Engines Have In Common?. The Ability To Convert Heat Energy Into Mechanical Energy. The Ability To Convert Mechanical Energy Into Heat Energy. The Ability To Use Fuel And To Deliver Power. The Ability To Support Airplanes.

What Is The Principal Fluid Used For Propulsion In Every Type Of Powerplant Except The Rocket?. Naphta. Petroleum. Air. Fuel.

How Many Systems Has Each Carburator To Provide For Engine Operation Under Various Loads And At Different Engine Speeds?. Each Carburator Has Six Systems. Each Carburator Has Many Systems. Each Carburator Has Nine Systems. The Carburator Does Not Have Other Systems.

What Is The Primary Use Of The Engine Tailpipe?. To Line Up The Exhaust Gases And To Avoid The Turbulence. To Save Fuel. To Increase The Engine Power. To Pipe The Exhaust Gases Out Of The Airframe.

What Maintenance Must Execute In The Carburetor Strainer?. It Must Be Removed, Checked, Cleaned And Installed At Scheduled Intervals. It Must Have Regular Controls And Checks. It Must Be Removed And Cleaned At Scheduled Intervals. It Must Be Changed At Scheduled Intervals.

What Do Propellers Of Aircraft Powered By Reciprocating Or Turboprop Engines Do With Respect To The Air?. Accelerate A Small Mass Of Air Through A Large Velocity Change. Accelerate A Large Mass Of Air Through A Small Velocity Change. Accelerate A Large Mass Of Air Through A Large Velocity Change. Accelerate A Small Mass Of Air Through A Small Velocity Change.

What Furnishes The Power Needed To Rotate The Propeller Blades?. The Fire System. The Pistons. The Engine. The Cylinders.

What Limits Oil Pressure To The Value Specified By The Engine Manufacturer?. The Oil Cooler System. All The Oil Control System. The Oil Pressure Regulator. The Oil Pressure Relief Valve.

What Determines The Ratio Of Fuel To Air In The Mixture?. The Aircraft Speed. The Mixture Control System. The Engine Power. The Aircraft Altitude And Actitude.