smart materials

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What changes colour when heat is applied ?
Thermochromoic
1 of 6
What changes colour in different light conditions ?
photochromic
2 of 6
What can return to its orginal shape once heated ?
shape memory alloys
3 of 6
When you squeeze it, it produces a small electrical current ?
Piezoelectric
4 of 6
When under pressure it changes from an insulator to a conductor ?
Quantum tunnelling composite
5 of 6
An electrical charge makes it glow at night ?
electroluminescent
6 of 6

Other cards in this set

Card 2

Front

What changes colour in different light conditions ?

Back

photochromic

Card 3

Front

What can return to its orginal shape once heated ?

Back

Preview of the front of card 3

Card 4

Front

When you squeeze it, it produces a small electrical current ?

Back

Preview of the front of card 4

Card 5

Front

When under pressure it changes from an insulator to a conductor ?

Back

Preview of the front of card 5
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