• 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
If a spring is cut down into two springs, the stiffness of cut springs will be

Same
None of these
Half
Double

ANSWER DOWNLOAD EXAMIANS APP

Machine Design
A long helical spring having a spring stiffness of 12 kN/m and number of turns 20, breaks into two parts with number of turns 10 each in both the parts. If the two parts are connected in series, then the softness of the resultant spring will be

12 kN/m
24 kN/m
6 kN/m
30 kN/m

ANSWER DOWNLOAD EXAMIANS APP

Machine Design
Which of the following statement is correct for gears?

The addendum is less than dedendum
All of these
The pitch circle is always greater than the base circle
The pitch circle diameter is equal to the product of module and number of teeth

ANSWER DOWNLOAD EXAMIANS APP

Machine Design
A bolt is designed on the basis of __________ with a large factor of safety.

Direct compressive stress
Direct tensile stress
Direct bending stress
Direct shear stress

ANSWER DOWNLOAD EXAMIANS APP

Machine Design
The width of the pulley should be __________ width of the belt.

Less than
Greater than
None of these
Equal to

ANSWER DOWNLOAD EXAMIANS APP

Machine Design
The coefficient of friction in belt drive depends upon

Material of pulley
Belt velocity
Material of belt
Materials of belt and pulley

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
↑