• 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
If ω/ωn = 2, where co is the frequency of excitation and ωn is the natural frequency of vibrations, then the transmissibility of vibration will the

2
0.5
1
1.5

ANSWER DOWNLOAD EXAMIANS APP

Theory of Machine
The arrangement is called bevel gearing, when two __________ are connected by gears.

Non-intersecting and non-coplanar shafts
Intersecting and coplanar shafts
Parallel and non-coplanar shafts
Parallel and coplanar shafts

ANSWER DOWNLOAD EXAMIANS APP

Theory of Machine
When the particles of a body moves perpendicular to its axis, then the body is said to have

None of these
Longitudinal vibration
Transverse vibration
Torsional vibration

ANSWER DOWNLOAD EXAMIANS APP

Theory of Machine
When the crank is at the inner dead center, in a reciprocating steam engine, then the acceleration of the piston will be

ω²r. n/(n - 1)
ω²r. n/(n + 1)
ω²r. (n + 1)/n
ω²r. (n - 1)/n

ANSWER DOWNLOAD EXAMIANS APP

Theory of Machine
To transmit power from one rotating shaft to another whose axes are neither parallel nor intersecting, use?

Bevel gear
Spiral gear
Worm gear
Spur gear

ANSWER DOWNLOAD EXAMIANS APP

Theory of Machine
In a simple harmonic motion, the velocity vector with respect to displacement vector

Leads by 180°
Is in phase
Lags by 90°
Leads by 90°

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
↑