• HOME
  • QUIZ
  • CONTACT US
EXAMIANS
  • COMPUTER
  • CURRENT AFFAIRS
  • ENGINEERING
    • Chemical Engineering
    • Civil Engineering
    • Computer Engineering
    • Electrical Engineering
    • Mechanical Engineering
  • ENGLISH GRAMMAR
  • GK
  • GUJARATI MCQ

Hydraulics & Fluid Mechanics

Hydraulics & Fluid Mechanics
The difference of pressure between the inside and outside of a liquid drop is

p = T/2r
(b)p = T/r
(a)p = Txr
(d)p = 2T/r

ANSWER DOWNLOAD EXAMIANS APP

Hydraulics & Fluid Mechanics
Mercury is often used in barometer because

both (B) and (C)
it is the best liquid
its vapour pressure is so low that it may be neglected
the height of barometer will be less

ANSWER DOWNLOAD EXAMIANS APP

Hydraulics & Fluid Mechanics
Ay between two stream lines represents

pressure
discharge
velocity
head

ANSWER DOWNLOAD EXAMIANS APP

Hydraulics & Fluid Mechanics
For a floating body to be in stable equilibrium, its metacentre should be

below the center of buoyancy
above the center of buoyancy
above the center of gravity.
between e.g. and center of pressure

ANSWER DOWNLOAD EXAMIANS APP

Hydraulics & Fluid Mechanics
Free surface of a liquid tends to contract to the smallest possible area due to force of

surface tension
cohesion
friction
viscosity

ANSWER DOWNLOAD EXAMIANS APP

Hydraulics & Fluid Mechanics
The line of action of the buoyant force acts through the

centriod of the displaced volume of fluid
centroid of the volume of fluid vertically above the body
center of the volume of floating body
center of gravity of any submerged body

ANSWER DOWNLOAD EXAMIANS APP
MORE MCQ ON Hydraulics & Fluid Mechanics

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
↑