WorksheetsDesign Technology Theory
Total questions: 10
Worksheet time: 5mins
What are the Advantages of Mass production?
Work can be customised to meet specific needs of the user
The products will cost less to buy and make
mistakes can be fixed in production with limited cost
quicker to produce the product
What are shape memory alloys?
Metal alloys that go back to their original shape when put in water
Metal alloys that go back to their original shape when heated
Metal alloys that go back to their original shape when a current is run through them
Metal alloys that go back to their original shape when exposed to UV light
What are nano materials used for?
Suncream
Tennis Rackets
Computer chips
Waterproof coats
Which production type would be the best for producing cars?
Mass production
Just in Time production
Batch Production
One off production
Name a Non-Renewable energy source
(a)
What energy source uses waste to create energy?
(a)
What is an Advantage of one off production?
The product is cheaper
The product is high quality
The product is made quickly
The product can be produced in high quantities
what is the definition of Non-Renewable energy sources?
A Source that we are using quicker than it can be produced
A source that we are using at the same rate or less than it can be produced
what can Shape Memory Alloys be used for?
Dental braces
Helicopter blades
Glasses frames
Car bodies
How does reflective glass work?
UV light hits the glass reacting with it to turn it from transparent to opaque
Electrochromic technology is used to turn the glass from transparent to opaque
