10 Questions
What are some examples of natural polymers mentioned in the text?
cellulose, rayon, starch
What is the chemical structure of nylon 6,6?
polyhexamethylene adipamide
What is the process of long and straight chain formation in polyethylene called?
polymerization
What is the significance of the 2-methylpropene molecule in polymerization?
It is a monomer that contributes to the formation of polymers
What is the purpose of the additional polymer addition process?
It is an additional step in the polymerization process
What is a dangling pointer in C programming?
A dangling pointer in C programming is a pointer that points to a memory location that has been deallocated, leading to undefined behavior when the pointer is dereferenced.
What are the causes of dangling pointers?
Dangling pointers can occur when a pointer is not updated after the memory it points to has been deallocated, or when a pointer is assigned the address of a variable that goes out of scope.
How can the situation of dangling pointers be resolved?
The situation of dangling pointers can be resolved by setting the pointer to NULL after the memory it points to has been deallocated, or by using smart pointers and dynamic memory allocation techniques.
What type of errors can occur when dealing with dangling pointers in a C program?
When dealing with dangling pointers in a C program, errors such as segmentation faults, memory access violations, or unexpected behavior can occur.
What is the significance of the upcoming combat conducted by an academy for gate aspirants?
The upcoming combat conducted by an academy is a significant opportunity for gate aspirants to participate in India's largest weekly competition, offering a chance to test their knowledge and win scholarships.
Test your knowledge of polymers with this quiz! Explore the different types and properties of polymers, including their molecular structure, uses, and applications in various industries.
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