QUESTIONS WITH ANSWERS 2025/2026 GRADED A+
infrared thermography cameras are used...? - to check temperatures
Which of the following would NOT be considered a concern of an electric motor? -
current unbalance of 8%
Which of the following conditions will NOT give a false thermographic reading? - painted
surface
Ultrasonic analysis...? - is similar to vibration analysis but involves higher frequencies
Which of the following predictive maintenance technologies involves sound readings -
vibration analysis
Data points are readily identified since each component emits a _______ specific to
itself. - frequency
Which of the following is a result of ultrasonic analysis indicating a flaw in a pressure
vessel weld? - a generated picture or readout of the flaw
Which of the following is part of an effective preventive maintenance program? -
scheduled maintenance
Planned PM maintenance requests do NOT cover .... - breakdown repair
The number of spare parts of any one particular item is dependent on______________.
- the number of machines that use that part
Which of the following is the simplest method of recording breakdown events? - a
maintenance personnel's own trouble shooting logbook
Which is the preferred method to communicate information between shifts? - the
logbook or notations in the cmms
An equipment history is important because it ___________________. - can be used to
spot repair trends
Which of the following is NOT the best way to track PM completion? - entering data on a
check sheet after completing a route
Preventive maintenance and inspection routines...? - are formulated from manufacturing
recommendations