Mechanical Engineering : Engineering Materials QUESTIONS AND ANSWERS :: part6 : 6 to 10
Following Mechanical Engineering Multiple choice objective type questions and answers will help you in BSNL JTO, GATE 2024 and IES 2024 examinations :
6.The composition of silver solder is |
| silver, copper, zinc |
| silver, tin, nickel |
| silver, lead, zinc |
| silver, copper, aluminium |
| silver, lead, tin. |
7.Drop forging dies contain carbon of the order of |
| 0.1 to 0.2% |
| 0.25 to 0.5% |
| 0.6 to 0.7% |
| 0.7 to 0.9% |
| 1.0 to 1.2%. |
8.Admiralty brass used for steam condenser tubes contains copper and zinc in the following ratio |
| 50 : 50 |
| 30 : 70 |
| 70 : 30 |
| 40 : 60 |
| 60 : 40. |
9.Which of the following is used for bearing liner |
| gun metal |
| bronze |
| bell metal |
| babbit metal |
| brass. |
10.Alnico, an alloy used extensively for per-manent magnets contains iron, nickel, aluminium and cobalt in the following ratio |
| 50 : 20 : 20 : 10 |
| 40 : 30 : 20 : 10 |
| 50 : 20 : 10 : 20 |
| 30 : 20 : 30 : 20 |
| 50 : 10 : 20 : 20. |
More Engineering Materials QUESTIONS AND ANSWERS available in next pages
-
Health is the greatest gift, contentment is the greatest wealth -Buddha
- TNTET 2021 - Practice
- SSC CGL 2021 - Practice
- TNPSC Group 2A 2021 - Practice
- IIT JEE
- IIT JEE Q&A
- TNPSC Answer Keys
- TNPSC Group 2 Syllabus
-
TNPSC Q&A
- Online Tests - TNPSC
- Online Tests - GK
- IBPS 2020-2021
- Online Tests - Bank
- Online Tests - RRB NTPC
- Online Tests - UGC NET
- Online Tests - TANCET
- Online Aptitude Test
-
Engineering
-
Programming
-
Basic Science
-
Quiz
- Plus Two Question Papers
- SSLC Question Bank
-
Aptitude Tests
-
Logical Reasoning
-
General Knowledge-Hindi
-
Indian History MCQ
-
Indian Geography MCQ
-
Indian Civics MCQ
-
Indian Economics MCQ
-
CTET Biology MCQ
-
CTET Chemistry MCQ
-
CTET Physics Solved MCQ
-
Arithmetic Tests
- Press Release
- FAQ
- Coaching Centres
- TNPSC Group 1 Syllabus
-
TNPSC Group IV Syllabus
- TRB 2017 in English PDF
- TRB 2017 in Tamil PDF
- TET
- TNTET
Too many of us are not living our dreams because we are living our fears.- Les Brown
