Item 6
Which statement best describes why shape memory alloys bend without breaking? Choose the correct answer.
The atoms are weakly attracted to one another.
The atoms are arranged in a crystalline structure that cannot change.
When a force is applied, the layers in the crystal shift and the material deforms.
They are composed of long molecules and when a force is applied, they can stretch and pull apart.
Answers: 2
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Item 6
Which statement best describes why shape memory alloys bend without breaking? Choose the c...
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