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WorksheetsIntroduction of fluid
Total questions: 10
Worksheet time: 5mins
Fluid is the substance that
cannot be subjected to shear forces.
always expands until it fills any container.
has the same shear stress at a point regardless of its motion.
cannot remain at rest under action of any shear force.
Liquids:
cannot be compressed
occupy definite volume
are not affected by change in pressure and temperature
none of the above
One liter of water occupies a volume of
100 cm3
250 cm3
500 cm3
1000 cm3
m3 is the S.I. unit for:
Volume
Mass
Density
Area
Mention any 3 properties of Fluids
Density, Mass, Volume
Density , Specific Volume, Viscosity
Capillarity, Evaporation, Transpiration
Solid,Fluid,Gas
What is an ideal fluid?
A fluid which has no viscosity
A fluid which is incompressible
A fluid which has no surface tension
All of the above
Which of the following is a measure of the pull of gravity?
mass
weight
force
all of the above
What is the state of matter that has a definite size and shape?
solid
liquid
gas
