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

Fluid Mechanics

Fluid Mechanics
The ratio of pressure forces to inertial forces is called the __________ number.

Froude
Euler
Reynold
Mach

ANSWER DOWNLOAD EXAMIANS APP

Fluid Mechanics
__________ pump is the most suitable device for discharging a liquid against a pressure of ≥ 1500 kgf/cm².

Centrifugal
Plunger
Piston
Vane

ANSWER DOWNLOAD EXAMIANS APP

Fluid Mechanics
In an incompressible flow of fluid, the fluid

Density does not change with pressure & temperature
Is frictionless
Compressibility is greater than zero
Temperature remains constant

ANSWER DOWNLOAD EXAMIANS APP

Fluid Mechanics
Capillary rise of mercury in a small diameter tube is proportional to (where, d = diameter of the tube, σ = surface tension of mercury)

Σ
1/d
L/σ
D

ANSWER DOWNLOAD EXAMIANS APP

Fluid Mechanics
The unit of bulk modulus of elasticity for a liquid in S.I. unit is

N/m²
N/m³
N/m
N

ANSWER DOWNLOAD EXAMIANS APP

Fluid Mechanics
The equivalent diameter for pressure drop calculation for a duct of square cross-section is given by(where, x = each side of the square duct)

x/2
πx
2x
x

ANSWER DOWNLOAD EXAMIANS APP
MORE MCQ ON 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
↑