Mechanical Engineering : Machine Design QUESTIONS AND ANSWERS :: part3 : 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.A key capable of tilting in a recess milled out in a shaft is known as |
| wood-ruff key |
| feather key |
| flat saddle key |
| gib head key |
| hollow saddle key. |
7.In order to obtain bolt of uniform strength |
| increase shank diameter |
| increase its length |
| drill an axial hole through head upto threaded portion so that shank area is equal to root area of thread |
| tighten die bolt properly |
| all of the above. |
8.The function of a washer is to |
| provide cushioning effect |
| provide bearing area |
| absorb shocks and vibrations |
| provide smooth surface in place of rough surface |
| act as a locking device. |
9.Fibrous fracture occurs in |
| ductile material |
| brittle material |
| elastic material |
| hard material |
| all of the above. |
10.An alien bolt is |
| self locking bolt |
| same as stud |
| provided with hexagonal depression in head |
| used in high speed components |
| provided with countersunk head. |
More Machine Design 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
Trust because you are willing to accept the risk, not because itâs safe or certain
