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Questions and Answers
Which form of polymer is solid-like, rigid, and hard?
Which form of polymer is solid-like, rigid, and hard?
- Glassy (correct)
- Thermoplastic
- Rubbery
- Melt
Which form of polymer is liquid-like, fluid, and elastic?
Which form of polymer is liquid-like, fluid, and elastic?
- Thermoplastic
- Melt (correct)
- Rubbery
- Glassy
Which temperature range is known as the glass transition temperature (Tg)?
Which temperature range is known as the glass transition temperature (Tg)?
- Above the temperature where the material is in a mobile configuration (correct)
- Below the temperature where the material is in a mobile configuration
- The temperature where the material is in an immobile configuration
- The temperature where the material is in a flexible configuration
What is the characteristic of the glass transition temperature (Tg)?
What is the characteristic of the glass transition temperature (Tg)?
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What is the characteristic of a thermoplastic material?
What is the characteristic of a thermoplastic material?
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Which type of polymer form is solid-like, rigid, and hard?
Which type of polymer form is solid-like, rigid, and hard?
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What is the temperature range known as the glass transition temperature (Tg)?
What is the temperature range known as the glass transition temperature (Tg)?
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Which type of polymer form is liquid-like, fluid, and elastic?
Which type of polymer form is liquid-like, fluid, and elastic?
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What is the characteristic of a thermoplastic material?
What is the characteristic of a thermoplastic material?
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What is the temperature range over which the glass transition occurs?
What is the temperature range over which the glass transition occurs?
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