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WorksheetsSmart and modern materials
Total questions: 11
Worksheet time: 22mins
The battery tester is an example of _____technology.
conductive
fabricative
thermochromic
laser
Shape Memory Alloy (SMA) is an example of a smart material. complete the statement by adding the correct term from the list below.
SMA will return to its original shape when it is _____
heated
quenched in water
polished
Complete the statement by adding the correct term.
A thermochromic material changes colour with changes in temperature.
This is an example of _____ material.
lightweight
recycled
smart
dense
What is a photochromic material?
What type of gas can electroluminescent wire replace?
(a)
What is an SMA?
Name this manufacture board.
Plywood
Chipboard
Conti board
MDF
The manufactured board is widely used in production of mass-produced furniture.
Choose the most important benefit of using this manufactured board.
weight
appearance
cost
strentgh
Which of these is a modern material:
Iron
Titanium
Oak
What category is the Plywood in?
Modern materials
Smart materials
both of them
Name an application for Titanium
