• 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 secondary unbalanced force is maximum __________ in one revolution of the crank.

Sixteen times
Four times
Two times
Eight times

ANSWER DOWNLOAD EXAMIANS APP

Theory of Machine
A point on a connecting link (excluding end points) of a double slider crank mechanism traces a

Parabolic path
Elliptical path
Hyperbolic path
Straight line path

ANSWER DOWNLOAD EXAMIANS APP

Theory of Machine
The relation between number of pairs (p) forming a kinematic chain and the number of links (l) is

l = 2p - 4
l = 2p - 3
l = 2p - 2
l = 2p - 5

ANSWER DOWNLOAD EXAMIANS APP

Theory of Machine
The velocity of a flat-faced follower when it has contact with the flank of a circular arc cam, is given by

ωR cosθ
ωr₁ sinθ
ω(R - r₁) sinθ
ω(R - r₁) cosθ

ANSWER DOWNLOAD EXAMIANS APP

Theory of Machine
The retardation of a flat faced follower when it has contact at the apex of the nose of a circular arc cam, is given by (where OQ = Distance between the centre of circular flank and centre of nose)

ω² × OQ
ω² × OQ tanθ
ω² × OQ sinθ
ω² × OQ cosθ

ANSWER DOWNLOAD EXAMIANS APP

Theory of Machine
Which of the following is a spring controlled governor?

Wilson-Hartnell governor
All of these
Hartung governor
Hartnell governor

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
↑