SUBJECTS
|
BROWSE
|
CAREER CENTER
|
POPULAR
|
JOIN
|
LOGIN
Business Skills
|
Soft Skills
|
Basic Literacy
|
Certifications
About
|
Help
|
Privacy
|
Terms
|
Email
Search
Test your basic knowledge |
IB Design Technology Vocab
Start Test
Study First
Subjects
:
engineering
,
ib
Instructions:
Answer 50 questions in 15 minutes.
If you are not ready to take this test, you can
study here
.
Match each statement with the correct term.
Don't refresh. All questions and answers are randomly picked and ordered every time you load a test.
This is a study tool. The 3 wrong answers for each question are randomly chosen from answers to other questions. So, you might find at times the answers obvious, but you will see it re-enforces your understanding as you take the test each time.
1. The process of recovering the information contained - for example - in the human voice - which had been previously added to a suitable electromagnetic carrier
reuse
demodulation
just- in - case (JIC)
coagulation of protein
2. That proportion of a population with a dimension at or less than a given value
biomechanics
percentile range
functional prototype
voltage
3. An individual working outside or inside an organisation who is committed to the invention of a novel product and often becomes isolated because he or she is engrossed with ideas that imply change and are resisted by others
computer- integrated manufacture
renewable resources
lone inventor
psycho- pleasure
4. Increased body weight in relation to height - when compared to some standard of acceptable or desirable weight. a body mass index of more than 25 is defined as overweight by the World Health Organization. overweight may or may not be due to increase
batch production
aeration
overweight
composite
5. A device that is used to cut 2D shapes from card and vinyl
analogy
craft production
reconditioning
plotter cutter
6. The ability to simulate a real situation on the screen and interact with it in a near- natural way.
malnutrition
nanotechnology
virtual reality
constructive discontent
7. The application of scientific information concerning the relationship of human beings to the design of objects - systems and environments
data reliability
wet rapid prototyping
ergonomics
food spoilage
8. Someone who needs some convincing before embracing technological change.
data reliability
technocautious
pocket tool
service costs
9. The passive solar practice of placing windows - or other transparent media - and reflective surfaces so that - during the day - natural sunlight procivides effective internal illumination
computer- aided manufacture
design for disassembly
modulation
daylighting
10. The observation of people using a product and collection of comments from people who have used a product.
field trial
monosaccharide
user trial
die
11. Water that contains animal - human or food waste and would not be reused for other purposes
percentile range
mathematical model
reuse
black water
12. A sugar alcohol with three hydrophilic alcoholic hydroxyl groups. it is an important component of triglycerides (fats and oils) and phospholipids
human development index
fabric
g code
glycerol
13. A functional prototype - or a functional appearance model - is a prototype that 'looks like' and 'works like' a production product. although they are made from prototype materials - these models simulate actual finishes and colours as well as mechani
mechanical advantage
biological value
functional prototype
artificial intelligence
14. A material made up of a network of natural or artificial fibres formed by knitting - weaving or pressing into felt
fabric
malnutrition
stereo lithography (SLA)
motion capture technology
15. Automated machines that require data to be inputted manually by a trained operator
surface modelling
fuse deposition modelling (FDM)
percentile range
numerical control (NC)
16. The business of putting an invention in a market place and making it a success
ergonome
plastic deformation
draft angle
innovation
17. The angle of taper - expressed in degrees (usually 5
tensile strength
percentile range
amino acid
draft angle
18. Representative users perform realistic tasks by interacting with a paper version of the user- product interface that is manipulated by a person acting as a computer - who does not explain how the interface works
paper prototyping
fashion
user population
service costs
19. The aspect of ergonomics that deals with body measurements - particularly those of size - strength and physical capacity
anthropometrics
manikin
food insecurity
market penetration
20. In chemistry - an amino acid is any molecule that contains both amino and carboxylic acid functional groups. in biochemistry - this is shorter and more general term is frequently used to refer to alpha amino acids in which the amino and carboxylate f
product champion
variable costs
bit rate
amino acid
21. The ability to link graphic screens together in such a way as to simulate motion or process
animation
diffusion into the marketplace
technocautious
mechanization
22. Someone who immediately welcomes a technological change.
essential
technophile
mathematical model
bit rate
23. Pleasures derived from satisfying peoples taste - values and aspirations
sustainable development
finite element analysis (FEA)
anthropometrics
ideo- pleasure
24. Designers design specifically for optimum use of existing manufacturing capability
composite
design for manufacture (DfM)
exploded isometric drawing
green design
25. The class of materials that are continuous filaments or are in discreet elongated pieces - similar to lengths of thread with a length to thickness ratio of at least 80
exploded isometric drawing
lipid
fibre
morphologic synthesis...
26. 3 linear axes (X -Y -Z) and two rotary axes (A -B) e.g. milling machine
lifestyle
product family
wet rapid prototyping
five- axis machining
27. The biological value of a protein refers to how much of the nitrogen content of food is retained by the body. the biological value of proteins ranges from 50% to 100% and is a measure of how much dietary protein source can support growth
current
biological value
disaccharide
constructive discontent
28. Tool path cuts straight X and Y paths
recycling
technocautious
raster tool
user trial
29. A flexible computer- operated machine that is able to perform a range of tasks in an efficient and accurate manner
resistance
green design
minerals
industrial robot
30. The calculation and simulation of unknown factors in products using CAD systems. for example simulating the stresses within a welded car part
monosaccharide
finite element analysis (FEA)
one- off production
computer- integrated manufacture
31. An appearance prototype or appearance model is a physical representation of an object that literally appears like the production product. However - it does not function and is made from wood - foam - clay or other prototyping materials
invention
appearance prototype
computer- aided manufacture
literature research
32. Using the materials from obsolete products to create other products.
recycling
technocautious
industrial robot
multiplexing
33. The rate of flow of electrons
ergonomics
current
toughness
biomechanics
34. A model using mathematical symbols that can be manipulated numerically
mathematical model
computer modelling
amino acid
intelligent fabric
35. The permanent deformation of a solid subjected to stress
machine tool step variable
pocket tool
design for disassembly
plastic deformation
36. Houses and offices designed to function like living organisms - specifically adapted to place and are able to draw all their energy and water from surrounding sun - wind and rain
multiplexing
quality assurance
living building
monosaccharide
37. A natural resource that cannot be re- made or re- grown as it does not naturally reform at a rate that makes its use sustainable - for example - coal - petroleum and natural gas
genetically modified organism
variable costs
non - renewable resources
paper prototyping
38. A designer creates a part geometry independent of the assembly or any other component. although there are often some design criteria established before modelling the part - this information is not shared between models. once all part models are compl
Warning
: Invalid argument supplied for foreach() in
/var/www/html/basicversity.com/show_quiz.php
on line
183
39. Finding new applications for different products - thereby opening up new markets
micronutrient deficiency
malnutrition
physio- pleasure
market development
40. The way a person or group lives - including patterns of social relations - consumption - entertainment and dress
charge
lifestyle
flash
additive manufacture
41. Involving the use of sense organs
organoleptic
composite
freehand drawing
electrical resistivity
42. The reduction of weight and ise of materials
dematerialization
minerals
mechanical advantage
bit rate
43. Involved in development systems to ensure that products or services are designed and produced to meet or exceed customer requirements and expectations.
algorithm
quality control
perspective drawing
isometric drawing
44. Analysing a situation that would benefit from redesign - and working out a strategy for improving it
biological value
constructive discontent
ideo- pleasure
invention
45. Flexible designs that can be adapted to changing technical and market requirements.
diversification
robust design
voltage
life cycle analysis...
46. A type of fastening that is not supposed to be removed. it is only possible to remove such joins by drilling - cutting or grinding the join away
permanent joining techniques
aesthetic - usability effect
stiffness
incremental design
47. The number of bits per second produced by a digital system
alloy
technophile
mechanization
bit rate
48. Where the impetus for a new design emanates from a technological development.
technology push
toughness
algorithm
pocket tool
49. A product development process obtained through 3D - parametric and associative CAD systems. The main feature of this new method is that the design originates as a concept and gradually evolves into a complete product consisting of components and sub-
Warning
: Invalid argument supplied for foreach() in
/var/www/html/basicversity.com/show_quiz.php
on line
183
50. An individual (often craft- produced) article or a prototype for a larger- scale production
feed speed
one- off production
solid object printing
toughness