POWERPLANT Study guides, Study notes & Summaries

POWERPLANT CPE REVIEWER Inline Engine generally has an even number of cylinders, although some three-cylinder engines have been constructed. This engine may be either liquid cooled or air cooled and has only one crank shaft, which is located either above or below the cylinders. inverted engine If the engine is designed to operate with the cylinders below the crankshaft, it is called an Opposed or O-Type Engines has two banks of cylinders directly opposite each other with...

There is less rolling friction when ball bearings are used than when roller bearings are employed. CORRECT ANSWER 1. (8001) Which statement is true regarding bearings used in high-powered reciprocating aircraft engines? hydraulic lock. CORRECT ANSWER 2. (8002) A condition that can occur in radial engines but is unlikely to occur in horizontally opposed engines is Low oil temperatures. CORRECT ANSWER 3. (8003) Which condition would be the least likely to be caused by failed or failing engin...

Powerplant ASA/ Baker's School List of FAA Oral Questions |445 Questions and Answers 2023/2024 Latest Update. What is the main advantage of a horizontally opposed engine over a radial engine for powering modern aircraft? - ANSWER The horizontally opposed engine has a much smaller frontal area and is easier to streamline than a radial engine. How many throws are there in the crankshaft of a six-cylinder horizontally opposed engine? - ANSWER six What kind of connecting rod arrangement is us...

Based on the criteria of efficiency of an engines weight to the power it produces, which type of engine is the best choice for an aircraft operating at speeds of 300mph at altitudes between 20,000-25,000 ft? CORRECT ANSWER Turboprop Engines An aircraft engine has 9 cylinders. From this information alone we can deduce that CORRECT ANSWER its firing order is 1-3-5-7-9-2-4-6-8 The crankcase of an aircraft engine CORRECT ANSWER Is the foundation of the engine containing crankshaft bearings and...

Advanced Powerplant Test 2 Questions With Complete Solutions

What is the main advantage of a horizontally opposed engine over a radial engine for powering modern aircraft? - correct answer The horizontally opposed engine has a much smaller frontal area and is easier to streamline than a radial engine. How many throws are there in the crankshaft of a six-cylinder horizontally opposed engine? - correct answer six What kind of connecting rod arrangement is used in a radial engine? - correct answer A master rod connects the single throw of the cra...

What is the purpose of dynamic dampers on crankshafts? Answer They reduce engine vibration. What types of bearings are generally found in reciprocating engines? Answer Plain, ball and roller bearings. Are the connecting rods used in each cylinder of a radial engine the same? Explain. Answer No. Radial engines use master and articulating rod assemblies. Name the different types of piston rings. Answer Oil control, compression, and oil scraper. Where should piston ring gaps be installe...

Powerplant ASA/Baker's School List of FAA Oral Questions What is the main advantage of a horizontally opposed engine over a radial engine for powering modern aircraft? - The horizontally opposed engine has a much smaller frontal area and is easier to streamline than a radial engine. How many throws are there in the crankshaft of a six-cylinder horizontally opposed engine? - six What kind of connecting rod arrangement is used in a radial engine? - A master rod connects the single...

Powerplant 8080 | 1007 Questions | With Complete SolutionsPowerplant 8080 | 1007 Questions | With Complete Solutions

A&P Powerplant Oral Questions, ASA-OEG-AMT2 | 100% Correct Answers | Verified | Latest 2024 Version