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AQA GCSE DT > 1.1 - core technical principles > Flashcards

1.1 - core technical principles Flashcards

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1
Q

What is enterprise

A

a skill where individuals or organisations are prepared to show initiative and take risks to make things happen

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2
Q

What is innovation?

A

bringing and developing new ideas for the market

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3
Q

Explain crowdfunding

A

a method used to raise money from a large number of people

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4
Q

what are the three types of crowdfunding?

A

donations - give money because they believe in the cause
equity - money buys shares in the business
debt - money is loaned and then paid back with interest

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5
Q

What type of marketing are businesses showing interest in?

A

virtual marketing and retailing

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6
Q

what does virtual marketing include

A

using a website and social media to promote a company or product

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7
Q

What is a co-operative

A

a business owned and self-managed by its workers. They manage and govern the business by setting their own conditions and work timetables

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8
Q

Explain Fairtrade?

A

a movement created to help producers in developing countries.

It gives fair and better trading conditions to everyone involved in the product

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9
Q

Define sustainability?

A

meeti g our present day needs without compromising future generations

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10
Q

What is a finite resource?

A

a resource which does not renew its self quickly enough to meet the needs of future generations

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11
Q

What is a non- finite resource?

A

a resource which can replenish itself quickly enough to meet its needs

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12
Q

What are some ways a designer can think about the future of its product?

A
  • low impact materials
  • conserving resources by using recycled materials
  • reduce material use
  • designing low energy products
  • ensuring a prolonged life
  • making sure materials can be recycled easily
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13
Q

What is an ecological footprint?

A

the impact of a person or community on the enviroment

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14
Q

what is a social footprint?

A

the effect of a comoany or organisation on people

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15
Q

which 4 ways can waste be dealt with?

A
  • landfill
  • incineration
  • resource recovery
  • energy recovery
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16
Q

Explain landfill?

A
  • most common waste disposal method
  • puting waste into the ground and burying it
  • can cause pollution
  • produces a methane gas(greenhouse gas)
17
Q

What is resource recovery?

A

recovers certain disposed materials for specific use

18
Q

Explain incineration?

A

waste treatment process that involves burning waste materials. - reduces mass by up to 85%, significantly reducing mass of landill.
pollution is created by large amounts of CO2

19
Q

What is technology push?

A

new technology or materials are devloped and so designers take this as an opportunity to design new products.

20
Q

What is market pull?

A

users want a product to be redeveloped or improved to meet their needs.

21
Q

What trends do producers have to meet the needs of?

A
  • fashion
  • style
  • culture
  • trends
  • world events
22
Q

What do designers have to take into account?

A

the needs or all groups and types of people

23
Q

What is CAD?

A

computer aided design is using computer software to draw, design and model on screen

24
Q

What is CAM?

A

computer aided manufacture is manufacturing products made on CAD

25
Q

What is a FMS?

A

a flexable manufacturing system is a system in which production os organised into cells of machines performing different tasks

26
Q

What is CNC?

A

computer numerically controlled machine tools that are controlled by a computer

27
Q

What is JIT?

A

Just in time production is a method of organising a factory so that materials and components are ordered to arrive at the product assembly line just in time for production.

28
Q

What is lean manufacturing?

A

focusing on reduction of waste when manufacturing

29
Q

What are the advantages of len manufacturing and JIT products?

A
  • less watse
  • smaller number of of finished products to be stored and put in stock
  • reduced need to keep large stock piles
  • less space needed to keep stock
30
Q

Explain planned obsolescence?

A

planning a product to have a short lifespan

31
Q

why do companies use planned obsolescence?

A
  • make people re buy it
  • want people to by the latest model
  • gain money and more frequent customers

AQA GCSE DT (8 decks)

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