• 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 number of slots in a 25 mm castle nut is

4
8
2
6

ANSWER DOWNLOAD EXAMIANS APP

Machine Design
An elastic bar is fixed at the upper end and loaded at the lower end by a falling weight. The shock load produced can be reduced by

Decreasing the modulus of elasticity of the bar
All of these
Decreasing the cross-sectional area of the bar
Increasing the length of bar

ANSWER DOWNLOAD EXAMIANS APP

Machine Design
Resistance to fatigue of a material is measured by

Endurance limit
Elastic limit
Coefficient of elasticity
Young's modulus

ANSWER DOWNLOAD EXAMIANS APP

Machine Design
For a bevel gear having the pitch angle θ, the ratio of formative number of teeth (TE) to actual number of teeth (T) is

1/sinθ
sinθ cosθ
1/cosθ
1/tanθ

ANSWER DOWNLOAD EXAMIANS APP

Machine Design
In a journal bearing, the load on the bearing is __________ to the axis of the journal.

None of these
Perpendicular
Parallel
Both A and B

ANSWER DOWNLOAD EXAMIANS APP

Machine Design
The product of the diametral pitch and circular pitch is equal to

1
π × number of teeth
1/π
π

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
↑