• 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
The lead screw of a lathe with nut forms a

Rolling pair
Screw pair
Turning pair
Sliding pair

ANSWER DOWNLOAD EXAMIANS APP

Theory of Machine
For a kinematic chain to be considered as mechanism

One link should be fixed
There is no such criterion
None of the links should be fixed
Two links should be fixed

ANSWER DOWNLOAD EXAMIANS APP

Theory of Machine
Creep in belt drive is due to

Material of the pulley
Uneven extensions and contractions due to varying tension
Material of the belt
Larger size of the driver pulley

ANSWER DOWNLOAD EXAMIANS APP

Theory of Machine
The method of direct and reverse cranks is used in engines for

Kinematic analysis
Vibration analysis
Balancing of forces and couples
The control of speed fluctuations

ANSWER DOWNLOAD EXAMIANS APP

Theory of Machine
When the two elements of a pair have __________ when in motion, it is said to a lower pair.

Body contact
None of these
Surface contact
Line or point contact

ANSWER DOWNLOAD EXAMIANS APP

Theory of Machine
The radius of a friction circle for a shaft rotating inside a bearing is (where r = Radius of shaft, and tan φ = Coefficient of friction between the shaft and bearing)

(r/2) cosφ
r cosφ
r tanφ
r sinφ

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
↑