These 
                                  are the questions, answers, and explanations, 
                                  that you will be asked on your FAA written exams, 
                                  as taken from the FAA's actual question pool. 
                                  Each written test will include a selection of 
                                  these actual questions. Each test guide gives 
                                  you the complete pool of questions, along with 
                                  the correct answer, an explanation, and a reference 
                                  to where in the text material that specific 
                                  topic is covered. Sample questions and projects, 
                                  along with passing standards from the oral and 
                                  practical exams are also covered in each volume. 
                                   
                                  Once 
                                    a student is comfortable with the material 
                                    from the textbooks and/or classroom situations, 
                                    these test guides are considered by many as 
                                    the ideal method for preparing for the final 
                                    FAA exams.  
                                     
                                  Sample 
                                    question from the General Test Guide  
                                    #8295 Which tool is used to find the center 
                                    of a shaft or other cylinderical work?  
                                    a - combination set  
                                    b - dial indicator  
                                    c - micrometer caliper  
                                    answer - "A"  
                                    explanation - a combination set consists of 
                                    a steel scale, a stock head, a protractor 
                                    head, and a centering head. The centering 
                                    head is used to find the center of cylindrical 
                                    pieces.  
                                     
                                  Sample 
                                    question from the Airframe Test Guide  
                                    #8348 Extension of an Oleo shock strut is 
                                    measured to determine the:  
                                    a - physical condition of the sturt  
                                    b - amount of oil in the strut  
                                    c - proper operating position of the strut 
                                     
                                    answer - "C"  
                                    explanation - On some shock struts the correct 
                                    amount of inflation is determined by measuring 
                                    the amount of extension between the two given 
                                    points of the strut  
                                     
                                  Sample 
                                    question from the Powerplant Test Guide  
                                    #8025 Some Cylinder barrels are hardened by: 
                                     
                                    a - nitriding  
                                    b - shot peening  
                                    c - tempering  
                                    answer - "A"  
                                    explanation - The cylinder barrel of a reciprocating 
                                    engine is made of a steel alloy forged with 
                                    its inner surface and hardened to reduce wear. 
                                    On hardening method used is nitriding. In 
                                    this process the cylinder is heated and exposed 
                                    to ammonia and cyanide gas. Nitrogen from 
                                    the gas is absorbed by the steel causing hardening 
                                    of the surface. "B" and "C" 
                                    are incorrect because shot peening and tempering 
                                    are methods used for stree relief, not hardening 
                                     
                                     
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