Download Industrial Maintenance and Mechatronics Chapter 2-5 Quiz Review 80 correct solutions and c and more Exams Industrial management in PDF only on Docsity!
Mechatronics Chapter 2-5 Quiz Review
80 correct solutions and complete
Industrial Maintenance and
Mechatronics Chapter 2-5 Quiz Review
80 correct solutions and complete
True/False: Permit-required confined spaces do NOT have the potential to cause death or serious harm. True or False? - ANSWER False
Which of these is an example of blocking? - ANSWER Using a physical barrier to prevent movement
The purpose of OSHA is to __________ the CFR. - ANSWER administer
The main types of ladders you are likely to encounter in the workplace are the __________ ladder and the stepladder. - ANSWER extension
The purpose of a lock in performing LOTO is to __________. - ANSWER prevent others from experiencing re-energization
When more than one person is working on the same system, a __________ should be used. - ANSWER multi-lock hasp
Which of the following must be provided by chemical manufacturers, distributors, and importers to anyone who will work with potentially dangerous materials? - ANSWER SDS
The three types of energy that may be locked out using LOTO procedures are electrical, mechanical, and __________. - ANSWER fluid
What class of fire must an extinguisher fight for it to be sued for a fire involving live electrical equipment? - ANSWER Class C
Mechatronics Chapter 2-5 Quiz Review
80 correct solutions and complete
The purpose of a job safety analysis is to __________. - ANSWER identify hazards before they occur
__________ provide essential information about substances or mixtures used in workplace chemical management. - ANSWER Safety Data Sheet (SDS)
Which of the following is the most important type of PPE for someone using a bench grinder? - ANSWER Eye protection
What branch of OSHA conducts research and experimental programs to develop criteria for safety and health standards? - ANSWER National Institute of Occupational Safety and Health (NIOSH)
True/False: Over-the-counter medications can impair your ability to safely and effectively complete tasks at work. - ANSWER True
The __________ is a hazard rating system using colored bars and numbers to indicate the degree of specific dangers associated with a material. - ANSWER HMIS
Which of the following is NOT an example of equipment used for fall protection? - ANSWER Arc flash suit
__________ prevent(s) a technician from being electrocuted when touching a machine. - ANSWER Proper grounding
When used by a trained person, a(n) __________ devices may be used to restart the heart and save an individual's life. - ANSWER AED
Which of these personal protective equipment items prevents injury from falling objects? - ANSWER Hard hat
Mechatronics Chapter 2-5 Quiz Review
80 correct solutions and complete
True/False: Reliability-centered maintenance prioritizes equipment by its importance to the operation. - ANSWER True
What is the first step of a predictive maintenance program? - ANSWER Listing critical processes.
What is an example of predictive maintenance? - ANSWER Testing for temperature changes.
The two primary methods of proactive maintenance are preventive maintenance and maintenance. - ANSWER predictive
True/False: Condition monitoring is a process where a technician observes a machine's operation by examining such items as vibration, temperature, and voltage/current draw to help identify symptoms of a malfunction. - ANSWER True
What does HMI stand for? - ANSWER Human-machine interface.
Any service provided by another company is a(n). - ANSWER outside service
True/False: Proactive maintenance will prevent 100% of breakdowns. - ANSWER False
Which of the following provides information concerning the details of maintenance work for a piece of equipment? - ANSWER Work order.
In a company using a CMMS, here would a technician NOT be able to directly access maintenance records? - ANSWER A machine operator.
What is an example of preventive maintenance? - ANSWER Changing oil regularly.
Mechatronics Chapter 2-5 Quiz Review
80 correct solutions and complete
Which of the following describes maintenance that involves finding the cause of a breakdown after repair? - ANSWER RCA
A is designed to remove gears, pulleys, bearings, and wheels without damaging machinery. - ANSWER puller
Selecting a screwdriver tip that is too may result in stripping out the driving slot and rendering the screw impossible to remove. - ANSWER small
Pneumatic power tools are often preferred for production work because they. - ANSWER get cooler with work
True/False: Since they are heavy and sturdy, it is acceptable to use lineman's pliers as a hammer when convenient. - ANSWER False
pliers are used for cutting copper wire and component leads. - ANSWER Diagonal cutting
The part of the file that does not cut is the. - ANSWER face
True/False: Excessive force may be required to keep a reciprocating saw engaged in the work. - ANSWER False
Using slip-joint pliers for a crimped connection results in. - ANSWER inconsistent crimping
True/False: Holding a hammer close to its head will greatly increase your striking force. - ANSWER False
Which of the following is designed to remove items such as gears and bearings without damaging machinery? - ANSWER Puller.
Mechatronics Chapter 2-5 Quiz Review
80 correct solutions and complete
The of a screw thread is the distance from one point on a thread to the corresponding point on the next thread. - ANSWER pitch
The diameter of a screw thread is the diameter measured from toot to root for external thread. - ANSWER minor
True/False: Because of its coil, a spring pin is self-locking. - ANSWER True
A lock washer is often used in conjunction with a. - ANSWER flat washer
a 1/2"-13UNC-2A thread specification indicates. - ANSWER 13 threads per inch (TPI)
The slot where a key fits on the hub of a mating part is called the. - ANSWER keyway
True/False: A thread series is a specific classification of a thread form. - ANSWER True
A clevis fastener is an assembly consisting of a clevis, a clevis pin, and a pin. - ANSWER cotter
A 3B thread indicates a(n). - ANSWER internal thread with the tightest tolerance
A nut is a nut typically used in pars to prevent loosening. - ANSWER jam
Which of the following has a head at one end and external threads at the other to accept a nut? - ANSWER Bolt
Which of the following tools is used to install retaining rings? - ANSWER Pliers
Mechatronics Chapter 2-5 Quiz Review
80 correct solutions and complete
Blind thread inserts are also called. - ANSWER rivet nuts
The thread specifies the amount of tolerance permitted in engagement between mating threads. - ANSWER class
A(n) is a type of fastener with no head. - ANSWER stud
When tapping a hole and turning clockwise, the tap is regularly turned counterclockwise in order to. - ANSWER allow chips to clear the threads
The major difference between UNC and UNF series threads is the. - ANSWER threads per inch (TPI)
The top surface of a screw thread is called the. The bottom surface of a screw thread between two sides of the thread is called the. - ANSWER crest / root
