• 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 tendency of a body to resist change from rest or motion is known as

Inertia
Resisting force
Mass
Friction

ANSWER DOWNLOAD EXAMIANS APP

Theory of Machine
When a point at the end of a link moves with constant angular velocity, its acceleration will have

Tangential component only
Radial and tangential components both
Coriolis component only
Radial component only

ANSWER DOWNLOAD EXAMIANS APP

Theory of Machine
The two links OA and OB are connected by a pin joint at O. If the link OA turns with angular velocity ω₁ rad/s in the clockwise direction and the link OB turns with angular velocity ω₂ rad/s in the clockwise direction, then the rubbing velocity at the pin joint O is (where r = Radius of the pin at O)

ω₁.ω₂.r
(ω₁ - ω₂)2r
(ω₁ + ω₂)r
(ω₁ - ω₂)r

ANSWER DOWNLOAD EXAMIANS APP

Theory of Machine
The height of a Watt's governor (in meters) is equal to (where N = Speed of the arm and ball about the spindle axis)

89.5/N²
8950/N²
8.95/N²
895/N²

ANSWER DOWNLOAD EXAMIANS APP

Theory of Machine
The locus of a point on a thread unwound from a cylinder will be

Involute
A circle
A straight line
Cycloidal

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

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
↑