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Graphics 2017
what is this process called?
Definition of laminating
Graphics 2017
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graphics gcse revision edexcel
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1
Definition of laminating
Coating a sheet of paper in transparent plastic film
Coating paper in varnish
2
what is this process called?
2d cutting
Laser drawing
Laser cutting
Laser cuteing
3
What is a suitable printing process for printing colour graphics onto packaging
Offset lithography
Screen printing
Flexography
Gravure
4
what is off-shore manufacturing?
exporting materials and processes abroad.
importing material from abroad.
manufacturing products in a different country
manufacturing products in your home country
5
What is an advantage of biogas?
Diverts waste from landfill.
can be made at home.
Reduction of ecological damage.
can be mixed with regular diesel to form biodiesel blends.
6
What is blue bugging?
hackers access a users Bluetooth so they can use their phone
allows hackers to send messages without them knowing
7
which type of plastic can be heated, shaped many times
Thermoplastic
Thermosetting plastic
8
Which of these is not a feature of Bluetooth?
creates a network known as PAN
can exchange data over long distances
does not interfere with other communication systems
doesn't require a line of site
9
what material can be used for making windows in nets?
Transparent acrylic
Corriflute
High impact polystyrene
Acetate
10
what is the name of this process?
2d printing
Layering
3D printing
3D building
11
What are the three types of commercial digital printing?
web to print, Bluetooth printing, screen printing
print on demand, variable data printing, print to web
print on demand, desktop publishing, gravure
print on demand, variable data printing , web to print
12
Advantages of laser cutting
reduces the chance of warping
inexpensive
lack of precision
doesn't use a lot of energy
13
What is 2D drafting
produces detailed engineering drawings
used to lay out pages electronically
14
What is an environmental impact of offshore manufacturing?
increase pollution and waste production.
lower wages
release of fossil fumes from factories create pollution.
better materials abroad with an expanded market.
15
How are metals sorted before recycling?
With a large magnet
Heated and pieces which haven't melted are removed
Sorted by hand
Sorted by robots
16
Are vinyl stickers suitable for one off batch mass or continuous production
mass
one off
continuous
batch
17
what is this process called?
Line bending
Plastic folding
Hot cutting
Hot wire cutting
18
uat what temperature does polymorph become mouldable?
82
100
54
62
19
Give two properties of PVC that make it a suitable material for blister packaging
Can't be coloured or tinted
Flexible
Crystal clear appearance/transparency
Can be reused/ recycled
20
Which of these is not an advantage of hdtv compared to sdtv?
higher aspect ratio
better resolution
low cost
better quality
21
Why can paper only be recycled a limited number of times?
The aesthetic quality decreases
The amount of chemicals used means it gets more flammable
The fibres get too short and break easily
Too expensive
22
What are the advantages of laminating? Click all that apply
Provides strength
Low cost
good gloss
Wide range of uses on a spectrum of materials
23
Name the process
Blow moulding
Bottle moulding
Blow modelling
Injection moulding
24
what was the first uses of plastic?
Toys
Water Bottles
Electrical casing
Cups
25
Is a baking plate involved in the hot foil blocking process?
yes
no
26
what is this plastic process
Vacuum froming
Vacuum moulding
Laser cutting
Vacuum forming
27
What's the main disadvantage of Bluetooth?
only phones can use it
devices must have a direct line of sight
security
can only connect 2 devices
28
state two advantages of making a folder from PVC instead of card
More flexible
Transparent
Waterproof
Inert
29
Name one impact of CAD CAM on the workforce
they have become less flexible
don't have to be trained
they have become more skilled
there is more human involvement
30
what is this process
Blow moulding
Rejection moulding
Injection moulding
Injection modelling
31
What does RFID stand for?
radio frequency identification
rapid frequency identification
radio frequency identifying
radio forming identification
32
what are the four types of biofuel?
All of the ones mentioned
biogas, biodiesel, bioethanol, algae-based
diesel, petrol, biogas, bioethanol
biogas, bioethanol, diesel, algae
33
which plastics material would be best for shrink wrapping a product?
High density PVC foam
Polythene
Acrylic
34
Varnish is applied by the material being dipped into it, it then dries on a conveyor belt.
Plastic film
Lamination
Printing
Encapsulation
35
What is a disadvantage of passive transponders?
can be thin
limited range
signals are weak
it's battery powered
36
What type of light can be used to speed up the varnish drying process
UV
Gamma rays
Lightbulb
Fire
37
How are active transponders powered?
solar panel
electromagnetic signals
wind power
battery
38
can thermosetting plastics be reheated and reshaped?
no
yes
39
what are the two advantages of hot foil blocking
looks aesthetic
it is ugly
expensive process
adds value
40
What does âKâ stand for in offset lithography?
Okay
Black
Ink
Multi colour
41
What type of plastic film is used in laminating
Acrylic
HIPS
Polypropylene
Polymorph
42
What is an advantage to varnishing?
Cheap process
Makes it weaker
Protects the printing underneath
Dries quickly
43
What are three of the stages involved in photocopying?
Testing, CAD linking, printing
Image development, linking, printing
Transfer, cleaning, completion
Charging, exposure, developing
44
Why is commercial digital printing used instead of traditional methods?
ink and toner soaks into the paper
less paper wasted
less initial set up
45
which adhesive is used to join plastics, especially polystyrene?
Solvent cements
Epoxy resin
Adhesive tape
Spray adhesive
46
what process would be used to make a yoghurt pot
Pewter casting
Laser cutting
Blow moulding
Injection moulding
47
why would polyethylene be used for laminate ?
Provides a printing surface
Increases strength
Provides a barrier to liquids, bacteria and air
48
What is a disadvantage of RFID?
can be used to track people
only works on some frequencies
can be used to track products
can be used to track products
49
what does biomass refer to?
a product of diesel.
organic matter grown specifically to generate heat&power.
natural sugars created from sugar cane
a biodegradable toxin= a product of diesel and biogas.
50
What are the four Rs?
Reuse, Reduse, Resycle, Remoove
Roast Potatoes, Ravioli, Rumba, Rats
Reuse, Reduce, Recycle, Recover
Reuse, Reduce, Recycle, Remove
51
How many times can paper be recycled?
Up to 2
Up to 17
Up to 7
Up to 6
52
What's a negative impact of recycling plastic?
Factories produce chemicals that leak to wildlife
Releases toxic fumes
Could cause forest fires
It makes the plastic low quality
53
what is this piece of equipment called?
Line bender
Hot wire folder
Laser cutter
Hot wire cutter
54
What material is 100% recyclable?
Metal
Glass
Plastic
Card
55
which one of the following is extremely brittle and can be easily cracked?
Polypropylene (PP)
Polyvinyl chloride (PVC)
Acrylic
Expanded polystyrene (EPS)
56
What are the three cylinders in offset lithography called?
Plate, blanket, impression
Damping, inking, transfer
Ink, blanket, impression
Blanket, transfer, production
57
which modelling material is used in vacuum forming?
Balsa wood
Polystyrene sheet
Acrylic
Polythene
