• 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
Euler’s formula for a mild steel column is not valid if the slenderness ratio is

90
100
120
60

ANSWER DOWNLOAD EXAMIANS APP

Machine Design
The piston rod of a steam engine is usually connected to the cross-head by means of

Universal joint
Bolted joint
Knuckle joint
Cotter joint

ANSWER DOWNLOAD EXAMIANS APP

Machine Design
The maximum bending stress in a curved beam having symmetrical section always occur at the

Neutral axis
Outside fiber
Centroidal axis
Inside fiber

ANSWER DOWNLOAD EXAMIANS APP

Machine Design
In thrust bearings, the load acts

Parallel to the axis of rotation
Perpendicular to the axis of rotation
In any direction
Along the axis of rotation

ANSWER DOWNLOAD EXAMIANS APP

Machine Design
In designing a flange coupling, the pitch circle diameter of bolts is taken as (where d = Diameter of the shaft)

4 d
2 d
5 d
3 d

ANSWER DOWNLOAD EXAMIANS APP

Machine Design
If d is the normal diameter of a bolt in mm, then the initial tension in kg in a bolt used for making a fluid tight joint as for steam engine cover joint is calculated by the relation

151 d
138 d
124 d
168 d

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
↑