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AAAI/ISMA PERSONAL TRAINER
CERTIFICATION WORKSHOP
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STUDY/REVIEW EXAM COMPLETE
QUESTIONS AND CORRECT
DETAILED ANSWERS (VERIFIED
ANSWERS) A+ GRADED
, WHEN REPLACING A LEAKING REAR AXLE SEAL, YOU FIND THE AXLE IS PITTED IN THE
WHEEL BEARING AREA. WHAT SHOULD YOU DO?
A. INSTALL A SLEEVE OVER THE AXEL AND REPLACE THE SEAL.
B. INSTALL A NEW AXLE, WHEEL BEARING, AND SEAL. (POSSIBLE CORRECT ANSWER)
C. POLISH THE AXLE BEFORE INSTALLING IT.
D. MACHINE THE AXEL UNDERSIZE, AND REPLACE THE WHEEL BEARING AND SEAL.
(NOT CORRECT ANSWER)
AS YOU CHECK A TRANSMISSION OUTPUT SHAFT, YOU NOTICE A SPIRAL TWIST IN
THE SPLINES NEAR THE REAR OF THE SHAFT. WHAT SHOULD YOU DO ABOUT THIS?
A. NOTHING. THE TWIST IS A RESULT OF HOT ROLLING IN THE MANUFACTURING
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PROCESS.
B. REPLACE THE SLIP YOKE. (NOT CORRECT ANSWER)
C. REPLACE THE SHAFT. (POSSIBLE CORRECT ANSWER)
D. NONE OF THE ABOVE.
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AS YOU INSTALL THE NEEDLE BEARINGS INTO A CLUSTER GEAR, YOU CAN PREVENT
THE NEEDLES FROM FALLING OUT BY:
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A. SELECTING NEEDLES TO GIVE A SLIGHT PRESS FIT.
B. INSTALLING A NEW RETAINING CLIP.
C. APPLYING PRELOAD.
D. USING A DUMMY SHAFT AND HEAVY GREASE. (CORRECT ANSWER)
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ONE OF THE PRIMARY DIFFERENCES BETWEEN A RWD TRANSMISSION AND A
TRANSAXLE CONNECTED TO A TRANSVERSE MOUNTED ENGINE IS:
A. THE TRANSAXLE HAS HELICAL GEARS.
B. THE TRANSMISSION HAS HELICAL GEARS. (NOT CORRECT ANSWER)
C. THE TRANSMISSION HAS SIDE GEARS.
D. THE TRANSAXLE HAS SIDE GEARS.
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YOU ARE INSTALLING A BEARING THAT MUST BE PRESSED ONTO A SHAFT. ON WHAT
PART OF THE BEARING SHOULD YOU APPLY THE FORCE?
A. ON THE HARDENED STEEL ROLLERS.
B. ON THE INNER RACE. (CORRECT ANSWER)
C. ON THE OUTER RACE.
D. NONE OF THE ABOVE.
A BLOCKER RING IS USED TO: