4.0 - Manufacturing Processes and
Production (MSSC) Questions with Correct
Answers | Rated A+
What distinguishes a robot from any other automation? - CORRECT ANSWER-Multitasking
What is one of the most valuable changes computers have brought to manufacturing? -
CORRECT ANSWER-Increased automation
Which soſtware can be used to create a virtual environment in which engineers can determine
the best equipment arrangement to reduce production time? - CORRECT ANSWER-Plant
Simulation
What is used to control a large percentage of machines in factories? - CORRECT ANSWER-PLC
What are electronic motor controllers that operate by varying the frequency and voltage
applied to three-phase electric motors. - CORRECT ANSWER-Variable frequency drivers (VFDs)
Automation helps advanced manufacturers increase product quality by removing what? -
CORRECT ANSWER-human error
A ____ is a type of motion controller that can coordinate the speed and positioning of multiple
axes at the same time. - CORRECT ANSWER-CNC
What would NOT be a typical job for a robot? - CORRECT ANSWER-Quality control
What type of instructions can be delivered step-by-step, in real-time and in context? - CORRECT
ANSWER-Augmented reality
, The tool changer is a device that allows the robot to perform multiple tasks by changing out
____. - CORRECT ANSWER-End effectors
What is 3D printing a example of? - CORRECT ANSWER-Additive manufacturing processes
Automation enables a process or machine to perform tasks without _____. - CORRECT ANSWER-
Human intervention
What is a cyber-physical system? - CORRECT ANSWER-Cyber-physical system is a term used to
refer to devices that offer a computational means to control something in the physical world. In
the past these might have been referred to as embedded systems, but the category of cyber-
physical seems to focus more on the physical world results rather than the computational
aspects.
What is a PLC (programmable logic controller)? - CORRECT ANSWER-A general-purpose
industrial computer thatxbeenxdesignedxtoxwirexdirectlyxtoxinputxandxoutputxdevices.xIt's
programmedxtoxcontrolxdifferentxtypesxofxmachinesxandxprocesses.
VFDsxhavexbecomexsoxinexpensivexthatxtheyxarexreplacingx___xforxmanyxconstant-speed
applications.x-xCORRECTxANSWER-Magneticxmotorxstarters
Hard-wirexrelayxcircuitsxwerexreplacedxbyxwhatxdevices?x-xCORRECTxANSWER-PLCs
Whatxrunsxaxcomputer'sxoperatingxsystem?x-xCORRECTxANSWER-soſtware
augmentedxrealityx-xCORRECTxANSWER-Axlive,xdirectxorxindirect,xviewxofxaxphysical,xreal-world
environmentxwhosexelementsxarexenhancedxbyxcomputer-generatedxsensoryxinputxsuchxas
sound,xvideo,xgraphics,xorxGPSxdata.
Production (MSSC) Questions with Correct
Answers | Rated A+
What distinguishes a robot from any other automation? - CORRECT ANSWER-Multitasking
What is one of the most valuable changes computers have brought to manufacturing? -
CORRECT ANSWER-Increased automation
Which soſtware can be used to create a virtual environment in which engineers can determine
the best equipment arrangement to reduce production time? - CORRECT ANSWER-Plant
Simulation
What is used to control a large percentage of machines in factories? - CORRECT ANSWER-PLC
What are electronic motor controllers that operate by varying the frequency and voltage
applied to three-phase electric motors. - CORRECT ANSWER-Variable frequency drivers (VFDs)
Automation helps advanced manufacturers increase product quality by removing what? -
CORRECT ANSWER-human error
A ____ is a type of motion controller that can coordinate the speed and positioning of multiple
axes at the same time. - CORRECT ANSWER-CNC
What would NOT be a typical job for a robot? - CORRECT ANSWER-Quality control
What type of instructions can be delivered step-by-step, in real-time and in context? - CORRECT
ANSWER-Augmented reality
, The tool changer is a device that allows the robot to perform multiple tasks by changing out
____. - CORRECT ANSWER-End effectors
What is 3D printing a example of? - CORRECT ANSWER-Additive manufacturing processes
Automation enables a process or machine to perform tasks without _____. - CORRECT ANSWER-
Human intervention
What is a cyber-physical system? - CORRECT ANSWER-Cyber-physical system is a term used to
refer to devices that offer a computational means to control something in the physical world. In
the past these might have been referred to as embedded systems, but the category of cyber-
physical seems to focus more on the physical world results rather than the computational
aspects.
What is a PLC (programmable logic controller)? - CORRECT ANSWER-A general-purpose
industrial computer thatxbeenxdesignedxtoxwirexdirectlyxtoxinputxandxoutputxdevices.xIt's
programmedxtoxcontrolxdifferentxtypesxofxmachinesxandxprocesses.
VFDsxhavexbecomexsoxinexpensivexthatxtheyxarexreplacingx___xforxmanyxconstant-speed
applications.x-xCORRECTxANSWER-Magneticxmotorxstarters
Hard-wirexrelayxcircuitsxwerexreplacedxbyxwhatxdevices?x-xCORRECTxANSWER-PLCs
Whatxrunsxaxcomputer'sxoperatingxsystem?x-xCORRECTxANSWER-soſtware
augmentedxrealityx-xCORRECTxANSWER-Axlive,xdirectxorxindirect,xviewxofxaxphysical,xreal-world
environmentxwhosexelementsxarexenhancedxbyxcomputer-generatedxsensoryxinputxsuchxas
sound,xvideo,xgraphics,xorxGPSxdata.
