Explore topic-wise MCQs in Engineering Materials and Metallurgy.

This section includes 4 Mcqs, each offering curated multiple-choice questions to sharpen your Engineering Materials and Metallurgy knowledge and support exam preparation. Choose a topic below to get started.

1.

The stress-strain relationship for viscous components is given by ________

A. .E
B. E
C. <a href="https://www.sanfoundry.com/wp-content/uploads/2018/05/engineering-materials-metallurgy-questions-answers-entrance-exams-q9c.png"><img alt="The stress-strain relationship for viscous components - option c" class="size-full wp-image-239228" height="32" src="https://www.sanfoundry.com/wp-content/uploads/2018/05/engineering-materials-metallurgy-questions-answers-entrance-exams-q9c.png" width="31"/></a>
D. <a href="https://www.sanfoundry.com/wp-content/uploads/2018/05/engineering-materials-metallurgy-questions-answers-entrance-exams-q9d.png"><img alt="The stress-strain relationship for viscous components - option d" class="size-full wp-image-239229" height="37" src="https://www.sanfoundry.com/wp-content/uploads/2018/05/engineering-materials-metallurgy-questions-answers-entrance-exams-q9d.png" width="21"/></a>
Answer» D. <a href="https://www.sanfoundry.com/wp-content/uploads/2018/05/engineering-materials-metallurgy-questions-answers-entrance-exams-q9d.png"><img alt="The stress-strain relationship for viscous components - option d" class="size-full wp-image-239229" height="37" src="https://www.sanfoundry.com/wp-content/uploads/2018/05/engineering-materials-metallurgy-questions-answers-entrance-exams-q9d.png" width="21"/></a>
Discussion
2.

A series connection between a Hookean spring and a Newtonian dashpot results is ________ model.

A. Maxwell
B. Kelvin-Voigt
C. Standard linear solid model
D. Prony series
Answer» B. Kelvin-Voigt
Discussion
3.

Relaxation modulus is defined as __________

A. <a href="https://www.sanfoundry.com/wp-content/uploads/2018/05/engineering-materials-metallurgy-questions-answers-entrance-exams-q6a.png"><img alt="Relaxation modulus is defined - option a" class="size-full wp-image-239223" height="47" src="https://www.sanfoundry.com/wp-content/uploads/2018/05/engineering-materials-metallurgy-questions-answers-entrance-exams-q6a.png" width="36"/></a>
B. <a href="https://www.sanfoundry.com/wp-content/uploads/2018/05/engineering-materials-metallurgy-questions-answers-entrance-exams-q6b.png"><img alt="Relaxation modulus is defined - option b" class="size-full wp-image-239224" height="51" src="https://www.sanfoundry.com/wp-content/uploads/2018/05/engineering-materials-metallurgy-questions-answers-entrance-exams-q6b.png" width="34"/></a>
C. <a href="https://www.sanfoundry.com/wp-content/uploads/2018/05/engineering-materials-metallurgy-questions-answers-entrance-exams-q6c.png"><img alt="Relaxation modulus is defined - option c" class="size-full wp-image-239225" height="29" src="https://www.sanfoundry.com/wp-content/uploads/2018/05/engineering-materials-metallurgy-questions-answers-entrance-exams-q6c.png" width="55"/></a>
D. <a href="https://www.sanfoundry.com/wp-content/uploads/2018/05/engineering-materials-metallurgy-questions-answers-entrance-exams-q6d.png"><img alt="Relaxation modulus is defined - option d" class="size-full wp-image-239226" height="25" src="https://www.sanfoundry.com/wp-content/uploads/2018/05/engineering-materials-metallurgy-questions-answers-entrance-exams-q6d.png" width="62"/></a>
Answer» B. <a href="https://www.sanfoundry.com/wp-content/uploads/2018/05/engineering-materials-metallurgy-questions-answers-entrance-exams-q6b.png"><img alt="Relaxation modulus is defined - option b" class="size-full wp-image-239224" height="51" src="https://www.sanfoundry.com/wp-content/uploads/2018/05/engineering-materials-metallurgy-questions-answers-entrance-exams-q6b.png" width="34"/></a>
Discussion
4.

The ability of a material to return to its original state when an external force is removed is called __________

A. Plasticity
B. Elasticity
C. Pseudo-elasticity
D. Resilience
Answer» C. Pseudo-elasticity
Discussion