AMTEC: Advanced Technologies (AMT1022) Exam with Guaranteed Accurate Answers

When checking machine vibration, with a hand probe, what precautions should you take first? - correct answer Ensure the machine guards are in position and secured You can get an electrical shock...? - correct answer when some part of your body becomes part of an electrical circuit Personal protective equipment appropriate for predictive maintenance includes...? - correct answer safety glasses To protect yourself from electrical burns...? - correct answer wear specialized PPE as necessary Vibration results in...? - correct answer the majority of all rotary equipment failures A graphic representation of an amplitude as a function of time is known as...? - correct answer a waveform Acceleration parameters are useful at high frequencies to...? - correct answer determines bearing failure Vibration velocity is measured in... - correct answer in/sec Routes need to be exactly defined because...? - correct answer the data are loaded to computers in a specific order Machines in good condition generally tend to have a fairly stable vibration pattern referred to as...? - correct answer signature analysis