1000+ Basic Mechanical Engineering Questions and Answers - 1
Question: 1
Cast irons are generally specified by
(A) tensile strength
(B) carbon percentage
(C) hardness
(D) iron percentage
Ans: A
tensile strength
Question: 2
The limiting load beyond which the material no longer behaves elastically is known as
(A) breaking load
(B) elastic limit
(C) limiting load
(D) load bearing capacity
Ans: B
elastic limit
Question: 3
The amount of cold work that a metal will stand is dependent upon
(A) purity of metal
(B) process
(C) room temperature
(D) carbon percentage
Ans: A
purity of metal
Question: 4
Steel may be manufactured by
(A) duplex process
(B) cementation process
(C) open hearth process
(D) bessemer process
Ans: C
open hearth process
Question: 5
Which of the following material has lowest specific gravity?
(A) aluminium
(B) brass
(C) copper
(D) high carbon steel
Ans: A
aluminium
- 1000+ Engineering Materials MCQ Questions & Answers Pdf
- 1000+ Engineering Materials Objective Questions and Answers Pdf
- 1000+ Basic Mechanical Engineering Questions and Answers
- 1000+ Mechanical Engineering Question Bank with Answers Pdf
- 1000+ Mechanical Engineering Question Paper Pdf Free Download
- 7000+ GATE Mechanical Question Paper with Solutions Pdf
Chemistry Important Topics for Competitive Exams 2024-2025 More
GA Questions asked in IBPS PO Mains 2024 | 2025 More
GK Questions 2024-2025 for IBPS PO Exams More
GATE CSE Mock Test 2024-2025 More
Tissues and Tissue System NEET Questions Pdf More
Biology General Knowledge Questions and Answers More
PG TRB Economics Previous Year Question Papers with Answers Pdf More
Coded Blood Relation Questions for Bank PO Exams More
1000+ TNPSC Aptitude Questions with Solutions More
7000+ Five Year Plan Objective MCQ Quiz Questions and Answers Pdf More