Which of the following is NOT a property of thermoplastics? (2022)

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Question: Which of the following is NOT a property of thermoplastics? (2022)

Options:

Correct Answer: Brittle at room temperature

Exam Year: 2022

Solution:

Thermoplastics are generally not brittle at room temperature; they can be reshaped upon heating.

Which of the following is NOT a property of thermoplastics? (2022)

Which of the following is NOT a property of thermoplastics? (2022)

Step 1: Understand what thermoplastics are. They are a type of plastic that becomes soft when heated and hard when cooled.
Step 2: Know the properties of thermoplastics. They can be reshaped when heated and are usually not brittle at room temperature.
Step 3: Identify the options given in the question. Look for the one that does not match the properties of thermoplastics.
Step 4: Remember that if a material is brittle, it means it can break easily. Thermoplastics are not typically brittle at room temperature.
Step 5: Conclude that the property that states thermoplastics are brittle at room temperature is NOT a property of thermoplastics.

No concepts available.