• 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 velocity of the belt for maximum power is (where m = Mass of the belt in kg per meter length)

√(T/3m)
√(3m/T)
T/3
(T.g)/3

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

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

ANSWER DOWNLOAD EXAMIANS APP

Theory of Machine
Critical damping is a function of

Damping coefficient and natural frequency
Mass and stiffness
Mass and natural frequency
Mass and damping coefficient

ANSWER DOWNLOAD EXAMIANS APP

Theory of Machine
Which of the following is a pendulum type governor?

None of these
Porter governor
Hartnell governor
Watt governor

ANSWER DOWNLOAD EXAMIANS APP

Theory of Machine
The ratio of the maximum displacement of the forced vibration to the deflection due to the static force, is known as

Magnification factor
Damping factor
Logarithmic decrement
Damping coefficient

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
↑