Explore topic-wise MCQs in Engineering Materials and Metallurgy.

This section includes 3 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.

Beryllium is a ductile material, before turning brittle at ______

A. 100<sup>o</sup>C
B. 200<sup>o</sup>C
C. 400<sup>o</sup>C
D. 500<sup>o</sup>C
Answer» E.
Discussion
2.

The alpha-beta titanium alloy is heat treatable up to _______

A. 220<sup>o</sup>C
B. 320<sup>o</sup>C
C. 430<sup>o</sup>C
D. 540<sup>o</sup>C
Answer» D. 540<sup>o</sup>C
Discussion
3.

Which nickel alloy is used as a substitute in tableware and jewelry?

A. Nickel-iron
B. Nickel-copper
C. Nickel-chromium
D. Nickel-silver
Answer» E.
Discussion