placeholder image to represent content

LIVE EXAM FLUID MECHANICS (12-04-2019 to 13-04-2019)

Quiz by Wincentre Classes

Feel free to use or edit a copy

includes Teacher and Student dashboards

Measure skills
from any curriculum

Tag the questions with any skills you have. Your dashboard will track each student's mastery of each skill.

With a free account, teachers can
  • edit the questions
  • save a copy for later
  • start a class game
  • automatically assign follow-up activities based on students’ scores
  • assign as homework
  • share a link with colleagues
  • print as a bubble sheet

Our brand new solo games combine with your quiz, on the same screen

Correct quiz answers unlock more play!

New Quizalize solo game modes
10 questions
Show answers
  • Q1
    The kinematic viscosity is the
    ratio of absolute viscosity to the density of the liquid
    product of absolute viscosity and mass of the liquid
    ratio of density of the liquid to the absolute viscosity
    product of absolute viscosity and density of the liquid
  • Q2
    The Reynold's number of a ship is its velocity and length
    directly proportional
    inversely proportional
    Data insufficient
  • Q3
    Which of the following denotes the effect of compressibility in fluid flow ?
    Weber number
    Euler number
    Reynolds number
    Mach number
  • Q4
    Laminar sublayer exists in
    Transition Zone
    None of these
    Laminar boundary layer region
    Turbulent boundary layer region
  • Q5
    Energy loss in an orificemeter is ....... that in a venturimeter.
    Data insufficient
    More than
    Depends on flow rate
    Less than
  • Q6
    The ratio of average fluid velocity to the maximum velocity in case of laminar flow of a Newtonion fluid in a circular pipe is
  • Q7
    Co-efficient of velocity is ................. the coefficient of discharge
    Less than
    More than
    Not related to
    Depends on flow rate
  • Q8
    Check valves are used
    at high pressure
    in bends
    for unidirectional flow
    for controlling water flow
  • Q9
    The centre of pressure is
    Depends on fluid density
    Anywhere on the body
    Always above the centre of gravity of the area
    Always below the centre of gravity of the area
  • Q10
    With increase in temperature, the vapor pressure of liquids
    Remains constant
    Depends on liquid

Teachers give this quiz to your class