• 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
When a material is subjected to fatigue loading, the ratio of the endurance limit to the ultimate tensile strength is

0.65
0.5
0.35
0.2

ANSWER DOWNLOAD EXAMIANS APP

Machine Design
The shear plane in case of bolts should

Be parallel to axis of bolt
Be normal to threaded portion of shank
Be across threaded portion of shank
Never be across the threaded portion

ANSWER DOWNLOAD EXAMIANS APP

Machine Design
In the levers of third type, the mechanical advantage is __________ one.

Equal to
More than
Less than
None of these

ANSWER DOWNLOAD EXAMIANS APP

Machine Design
Guest's theory of failure is applicable for following type of materials

Brittle
Plastic
Elastic
Ductile

ANSWER DOWNLOAD EXAMIANS APP

Machine Design
The circumferential and longitudinal strains in a cylindrical boiler under internal steam pressure are εc and εl respectively. The change in volume of the boiler cylinder per unit volume will be

εc + 2εl
εc + εl²
εc² + εl
2εc + εl

ANSWER DOWNLOAD EXAMIANS APP

Machine Design
I.S. specifies following total number of grades of tolerances

20
22
18
16

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
↑