• 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
An automobile steering gear is an example of

Rolling pair
Lower pair
Higher pair
Sliding pair

ANSWER DOWNLOAD EXAMIANS APP

Theory of Machine
In a steam engine, the link constitutes a

All of these
Piston, piston rod and cross-head
Crank pin, crankshaft and flywheel
Connecting rod with big and small end brasses, caps and bolts

ANSWER DOWNLOAD EXAMIANS APP

Theory of Machine
In a four-bar chain it is required to give an oscillatory motion to the follower for a continuous rotation of the crank. For the lengths of 50 mm of crank and 70 mm of the follower, determine theoretical maximum length of coupler. The distance between fixed pivots of crank and followers is

Slightly more than 95 mm
Slightly less than 95 mm
95 mm
45 mm

ANSWER DOWNLOAD EXAMIANS APP

Theory of Machine
In a locomotive, the maximum magnitude of the unbalanced force along the perpendicular to the line of stroke, is known as

None of these
Tractive force
Hammer blow
Swaying couple

ANSWER DOWNLOAD EXAMIANS APP

Theory of Machine
If the damping factor for a vibrating system is unity, then the system will be

Without vibrations
Over damped
Under damped
Critically damped

ANSWER DOWNLOAD EXAMIANS APP

Theory of Machine
The fundamental equation for correct steering is (where φ and α = Angle through which the axis of the outer wheel and inner wheel turns respectively, c = Distance between the pivots of the front axles, and d = Wheel base)

cotφ - cotα = c/b
tanφ + cotα = b/c
cosφ - sinα = c/b
sinφ + sinα = b/c

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
↑