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WorksheetsCAD/CAM
Total questions: 15
Worksheet time: 5mins
What is one of the main advantages of using CAD?
It requires no skilled workforce
It is inexpensive to set up
Ideas can be drawn and developed quickly
Files cannot be corrupted or lost
Which of the following is a disadvantage of CAM?
Expensive to set up
Saves on employment costs
Machines can run constantly on repetitive tasks
Fast and accurate production
What does CNC stand for in CNC routing?
Central Network Command
Central Numerical Command
Computer Network Control
Computer Numerical Control
Which material is NOT mentioned as suitable for laser cutting?
Plastic
Glass
Wood
Paper
What is a common use of 3D printing in the medical industry?
Producing educational materials
Designing fashion outfits
Creating prosthetic limbs
Manufacturing car parts
Which software is commonly used for CAD?
CorelDRAW
Photoshop
Illustrator
Autodesk
What is a disadvantage of CAD related to technology?
It is impossible to store drawings digitally
Designs cannot be viewed from all angles
Consumer feedback cannot be done before production
Difficult to keep up with constantly changing and improving technology
What is the main purpose of automation in manufacturing?
To increase job opportunities
To make manual labor more prevalent
To streamline the manufacturing system by increasing production and reducing errors
To decrease the number of skilled workers
Which CAM machine is used for precision cutting in engineering?
Vinyl cutting
Laser cutting
3D printing
CNC routing
What is a benefit of using CAM machines?
They require no maintenance
They can run constantly on repetitive tasks
They increase the number of manufacturing jobs
They are inexpensive to set up
What is a disadvantage of CAM related to workforce?
It requires no skilled workforce
It eliminates the need for engineers
It needs a skilled workforce of engineers
It increases the number of jobs
What is the process of 3D printing described as?
Subtractive
Divisive
Additive
Multiplicative
Which of the following is NOT a use of vinyl cutting?
Wall decorations
Signs
Car deco
Medical prosthetics
What is a disadvantage of CAD related to data?
Files can be corrupted or lost
Designs cannot be shared globally
It is impossible to make changes to drawings
Drawings cannot be stored digitally
Which CAM process uses a filament of plastic?
3D printing
Vinyl cutting
CNC routing
Laser cutting
