• 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
A large Roynold number is indication of

smooth and streamline flow
LAMINAR FLOW
turbulent flow
highly turbulent flow.

ANSWER DOWNLOAD EXAMIANS APP

Hydraulics & Fluid Mechanics
The distance from pipe boundary, at which the turbulent shear stress is one-third die wall shear stress, is (where R is the radius of pipe)

2/3 R
3/4 R
1/2 R
1/3 R

ANSWER DOWNLOAD EXAMIANS APP

Hydraulics & Fluid Mechanics
Pressure of the order of 10''' torr can be measured by

Bourdon tube
ionisastion gauge
Pirani Gauge
Micro-manometer

ANSWER DOWNLOAD EXAMIANS APP

Hydraulics & Fluid Mechanics
The discharge through a V- notch varies as

H1/2
H5’4 where H is head.
H5/2
H3’2

ANSWER DOWNLOAD EXAMIANS APP

Hydraulics & Fluid Mechanics
THEE HORIZONTAL COMPONENT OF BUOYANT FORCE IS

None of these
SAME AS BUOYANT FORCE
ZERO
NEGLIGIBLE

ANSWER DOWNLOAD EXAMIANS APP

Hydraulics & Fluid Mechanics
Specific weight of sea water is more that of pure water because it contains

dissolved air
dissolved salt
suspended matter
All of these

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
↑