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IB Design Technology Paper 1 SL & HL questions #designtechnoloy #ib #revision #multiplechoice
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Questions
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Answers
1
Which is not a goal of Human factors data?
Improve system performance, reliability and maintenance
Reducing accidents
Enhance operational comfort
Maximise potential profits
2
What corporate strategy has been used to increase sales into homes rather than offices
Product family
Product diversification
Market development
Product development
3
Which innovation strategy has been used in the creation internet banking as a process?
Incremental
Architectual
Modular
Radical
4
Which characteristic is demonstrated by assembly-line production?
Products made to order
Standardisation of products
Unique products
Computer control of products
5
Which manufacturing technique would have been used to make this fishing rod
Sintering
Compression moulding
Filament winding
Injection moulding
6
What does NOT
influence the result of a life cycle analysis of a fridge?
Energy consumption
Pollution
Price
Raw material extraction
7
What would be the most appropriate timber to use for an outdoor picnic table?
Particle board
Plywood
Treated pine
Veneered hardwood
8
Which of Dr Tiger's four pleasures framework relates to the senses?
Physio-pleasure
Ideo-pleasure
Psycho-pleasure
Socio-pleasure
9
What is not an advantage of design for manufacture (DfM) ?
Lower design costs
Fewer parts
Reduced costs for stocks of raw materials
Reduced manufacturing times
10
Which is not a factor when considering embodied energy
Raw material extraction
Utilization
Material procesing
Manufacture
11
Which manufacturing system would least likely have been used to produce a car?
Assembly line production
Mass customization
Mechanized production
Craft production
12
What is a disadvantage to a company of adopting a pioneering corporate strategy?
It has the potential for high profits
Has potential to create brand loyalty
It provides access to market research
It is a costly strategy
13
Why is the iPod pictured below an example of dominant design?
Its features are recognized as essential
it provides options and colours for everybody
It is the outcome of incremental changes
It is the longest-selling music player
14
Which strategy would extend the product life cycle of an ink cartridge?
Reducing the amount of packaging
Using standard cartridges for all printers
Designing the cartridge so it can be refilled
Designing the cartridge so it is easier to use
15
Which part of the human information processing system processes information from the road?
Sensory & Nervous
Motor
Input
Digestive
16
Analysing products in relation to their main features to consider ways of improving them is...
Attribute listing
Morphological synthesis
Analogy
Brainstorming
17
Which design for manufacture (DfM) strategy eases recycling at the end of its life?
Design for materials
Design for disassembly
Design for assembly
Design for process
18
Which manufacturing technique would allow for ease-of-repair?
Fusing
Moulding
Stitching
Weaving
19
Which percentile range would have been used for the height of the check out counter?
99th
5th
50th
95th
20
The image shows an example of which pricing strategy?
Competitor
Skimming
Psychological
Cost plus
21
Which of the following is not measured to generate psychological data?
Temperature
Reach envelope
Smell
Light
22
Which type of glass would be most suitable for a car passenger window?
Pyrex
Annealed Glass
Stained Glass
Toughened Glass
23
Which technique for joining components does not facilitate design for disassembly?
KD fittings
Thermo plastic adhesive
Nuts and bolts
Welding
24
Which manufacturing techniques has been used to manufacture the product pictured below
Injection moulding
Blow moulding
Rotational Moulding
Vacuum Forming
25
What property is not true of Urea formaldehyde
Hard
High resistance to heat
High electrical resistance
Low cost
26
Why do manufacturers often use
standard size
screw-caps for plastic bottles?
Cost-effectiveness
Function
Value for money
Aesthetics
27
What property is not true of Urea formaldehyde
Hard
Low cost
High electrical resistance
High resistance to heat
28
What is a disadvantage of using a composite timber for manufacturing furniture?
limited range of construction techniques can be used
It is difficult to cut
It is more expensive than hardwood
It is only strong across the grain
29
Why are superalloys used in rocket engines?
They are easy to produce
They do not creep
Their strength decreases as temperature increases
They do not resist oxidation
30
At which stage of the life cycle is Augmented reality (AR) typically used?
Maturity
Growth
Introduction
Decline
31
Which material involves a matrix?
Textiles
Composites
Alloys
Plastics
32
What is the most likely scale of production for the user trial of plastic drink containers?
Volume
One-off
Craft
Batch
33
What property is not true of Urea formaldehyde
High electrical resistance
Low cost
Hard
High resistance to heat
34
For an invention to become an innovation it needs to
be a result of technology push.
be a result of market pull.
diffuse into the marketplace.
become a dominant design.
35
Which innovation strategy has been used in the creation internet banking as a process?
Radical
Modular
Incremental
Architectual
36
Which characteristic describes divergent thinking?
Conceptual and solution focused
Analytical and problem focused
Conceptual and problem focused
Analytical and solution focused
37
Which category does the composite Kevlar belong to?
Laminar
Fibre
Strand
Particle
38
Which is not a consideration of Dynamic Anthropometry?
Clearance
Reach
Percentile range
Volumetric data
39
Which type of force is involved most when opening a jar?
Torque
bending
Shear
Tension
40
At which stage might the price of a product be at its highest?
Maturity
Introduction
Growth
Decline
41
What type of drawing is shown below?
Isometric
Perspective
Orthographic drawing
Assembly drawing
42
Which of the following best differentiates a product champion from a lone inventor ?
Design Flair
Genuine interest in the invention
Business acumen
Passion
43
What is the most likely scale of production for the user trial of plastic drink containers?
Volume
One-off
Craft
Batch
44
Which rapid prototyping technique does not require support structures?
Stereolithography
SLS
Fused deposition modeling
LOM
45
Which composites manufacturing technique is appropriate for a GRP boat hull
Thermo forming
Hand lay up
Filament winding
Compression moulding
46
Which objective will increase in importance for a car designer due to take-back legislation?
Design for process
Design for materials
Design for manufacture
Design for disassembly
47
Which plastic is most likely used in the manufacture of a safety helmet?
HIPS
PET
ABS
uPVC
48
Why are superalloys used in rocket engines?
They do not resist oxidation
Their strength decreases as temperature increases
They do not creep
They are easy to produce
49
What would be the best method to evaluate the durability of a new fabric?
User research
User trial
Expert appraisal
Performance test
50
Which innovation strategy has been used in the creation internet banking as a process?
Incremental
Architectual
Radical
Modular
51
Which strategy promotes reuse?
Design for assembly
Design for materials
Design for process
Design for disassembly
52
Which innovation strategy has been used in the creation of this voice activated light?
Architectual
Modular
Radical
Incremental
53
Which was most likely the driver for the invention the Water Wheel, pictured below
Inquisitive scientific or technical thinking
To assist people,
Constructive discontent
To make money
54
What is one result of the plastic deformation of metal?
The metal becomes more malleable
The metal is work hardened
The metal becomes an alloy
Increased grain size
55
Which of the following measurement scales would be used to compare car fuel economy?
Interval
Nominal
Ratio
Ordinal
