Mechanical Engineering : Theory Of Machines QUESTIONS AND ANSWERS :: part4 : 11 to 15
Following Mechanical Engineering Multiple choice objective type questions and answers will help you in BSNL JTO, GATE 2024 and IES 2024 examinations :
11.Open pairs are those which have |
| point or line contact between the two elements when in motion |
| surface contact between the two elements when in motion |
| elements of pairs not held together mechanically |
| two elements that permit relative motion |
| none of the above. |
12.A pantograph is a mechanism with |
| lower pairs |
| higher pairs |
| rolling pairs |
| turning pairs |
| spherical pairs. |
13.A chain comprises of 5 links having 5 joints. Is it kinematic chain ? |
| yes |
| no |
| it is a marginal case |
| data are insufficient to determine it |
| unpredictable. |
14.Which of the following mechanisms produces mathematically an exact straight line motion |
| Grasshopper mechanism |
| Watt mechanism |
| Peaucellier's mechanism |
| Tchabichiff mechanism |
| Ackermann mechanism. |
15.For a kinematic chain to be considered as mechanism |
| two links should be fixed |
| one link should be fixed |
| none of the links should be fixed |
| there is no such criterion |
| none of the above. |
More Theory Of Machines 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
A real entrepreneur is somebody who has no safety net underneath them. Henry Kravis
