• HOME
  • QUIZ
  • CONTACT US
EXAMIANS
  • COMPUTER
  • CURRENT AFFAIRS
  • ENGINEERING
    • Chemical Engineering
    • Civil Engineering
    • Computer Engineering
    • Electrical Engineering
    • Mechanical Engineering
  • ENGLISH GRAMMAR
  • GK
  • GUJARATI MCQ

Theory of Machine

Theory of Machine
In a ball bearing, ball and bearing forms a

Spherical pair
Screw pair
Turning pair
Rolling pair

ANSWER DOWNLOAD EXAMIANS APP

Theory of Machine
Kinematic pairs are those which have two elements that

Are held together
Have line contact
Have surface contact
Permit relative motion

ANSWER DOWNLOAD EXAMIANS APP

Theory of Machine
The Bifilar suspension method is used to determine

Position of balancing weights
Centripetal acceleration
Moment of inertia
Natural frequency of vibration

ANSWER DOWNLOAD EXAMIANS APP

Theory of Machine
When the addenda on pinion and wheel is such that the path of approach and path of recess are half of their maximum possible values, then the length of the path of contact is given by (where r = Pitch circle radius of pinion, R = Pitch circle radius of wheel, and φ = Pressure angle)

[(r + R) sinφ]/2
[(r² + R²) sinφ]/2
[(r + R) cosφ]/2
[(r² + R²) cosφ]/2

ANSWER DOWNLOAD EXAMIANS APP

Theory of Machine
In a simple train of wheels, the velocity ratio __________ the intermediate wheels.

None of these
Either A or B
Is independent of
Depends upon

ANSWER DOWNLOAD EXAMIANS APP

Theory of Machine
A body will begin to move down an inclined plane, if the angle of inclination of the plane is ________ the angle of friction.

Equal to
Less than
Greater than
None of these

ANSWER DOWNLOAD EXAMIANS APP
MORE MCQ ON Theory of Machine

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
↑