• 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 efficiency of a riveted joint is equal to

Pt /P
Ps /P
Least of Pt, Ps and Pc/P
Pc /P

ANSWER DOWNLOAD EXAMIANS APP

Machine Design
In radial bearings, the load acts __________ to the axis of rotation.

Perpendicular
Both A and B
None of these
Parallel

ANSWER DOWNLOAD EXAMIANS APP

Machine Design
For maximum power, the velocity of the belt will be

√(T/3m)
None of these
√(T/m)
√(T/2m)

ANSWER DOWNLOAD EXAMIANS APP

Machine Design
The rolling contact bearings as compared to sliding contact bearings have

Accuracy of shaft alignment
All of these
Low starting and low running friction except at very high speeds
Small overall dimensions

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
When a closely coiled helical spring is subjected to a couple about its axis, the stress induced in the wire material of the spring is

Bending stress only
A combination of torsional shear stress and bending
Direct shear stress only
A combination of bending stress and direct shear stress

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
↑