• HOME
  • QUIZ
  • CONTACT US
EXAMIANS
  • COMPUTER
  • CURRENT AFFAIRS
  • ENGINEERING
    • Chemical Engineering
    • Civil Engineering
    • Computer Engineering
    • Electrical Engineering
    • Mechanical Engineering
  • ENGLISH GRAMMAR
  • GK
  • GUJARATI MCQ

Machine Design

Machine Design
Aircraft body is usually fabricated by

Riveting
Pre-casting
Casting
Welding

ANSWER DOWNLOAD EXAMIANS APP

Machine Design
Buttress threads are usually found on

Railway carriage couplings
Feed mechanisms
Screw cutting lathes
Spindles of bench vices

ANSWER DOWNLOAD EXAMIANS APP

Machine Design
The diameter of knuckle pin in a knuckle joint is usually taken as (where d = Diameter of the rod)

1.2 d
d
0.5 d
0.8 d

ANSWER DOWNLOAD EXAMIANS APP

Machine Design
The included angle in unified of American National threads is

29°
55°
60°
47°

ANSWER DOWNLOAD EXAMIANS APP

Machine Design
A special case of ductility which permits materials to be rolled or hammered into thin sheets, is called

Malleability
Elasticity
Ductility
Plasticity

ANSWER DOWNLOAD EXAMIANS APP

Machine Design
A shaft coupling should

Transmit full power of the shaft
Hold the shafts in perfect alignment
All of these
Be easy to connect or disconnect

ANSWER DOWNLOAD EXAMIANS APP
MORE MCQ ON Machine Design

DOWNLOAD APP

  • APPLE
    from app store
  • ANDROID
    from play store

SEARCH

LOGIN HERE


  • GOOGLE

FIND US

  • 1.70K
    FOLLOW US
  • EXAMIANSSTUDY FOR YOUR DREAMS.
  • SUPPORT :SUPPORT EMAIL ACCOUNT : examians@yahoo.com

OTHER WEBSITES

  • GUJARATI MCQ
  • ACCOUNTIANS

QUICK LINKS

  • HOME
  • QUIZ
  • PRIVACY POLICY
  • DISCLAIMER
  • TERMS & CONDITIONS
  • CONTACT US
↑