• 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
The cross-section of the arm of a bell crank lever is

Any one of these
Elliptical
I-section
Rectangular

ANSWER DOWNLOAD EXAMIANS APP

Machine Design
The relation between the pitch of the chain (p) and pitch circle diameter of the sprocket (D) is given by (where T = Number of teeth on the sprocket)

p = D sin (360°/T)
p = D sin (120°/T)
p = D sin (90°/T)
p = D sin (180°/T)

ANSWER DOWNLOAD EXAMIANS APP

Machine Design
A key capable of tilting in a recess milled out in a shaft is known as

Flat saddle key
Hollow saddle key
Woodruff key
Feather key

ANSWER DOWNLOAD EXAMIANS APP

Machine Design
In a full journal bearing, the angle of contact of the bearing with the journal is

360°
180°
270°
120°

ANSWER DOWNLOAD EXAMIANS APP

Machine Design
The resultant axial load on a bolt depends on

All of these
Initial tension
External load applied
Relative elastic yielding (springness) of the bolt and the connected member

ANSWER DOWNLOAD EXAMIANS APP

Machine Design
A screw is said to be a self locking screw, if its efficiency is

Less than 50%
None of these
Equal to 50%
More than 50%

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
↑