WorksheetsChapter 4 Section 3: Behavior of Fluids
Total questions: 16
Worksheet time: 8mins
A fluid can be a ... (CHOOSE 2)
solid
gas
liquid
The _____ of a fluid is the amount of space it takes up.
volume
mass
density
specific heat
The formula for ____ is mass ÷ volume
pressure
density
thermal energy
temperature
The viscosity of a fluid is a measure of its resistance to ...
flow
heat
phase change
temperature
A force is a _____ or a ______ (CHOOSE 2)
push
pull
Jedi
Sith
Force is measured in which unit?
joules
grams
newtons
ounces
Force and pressure are _______ proportional
indirectly
directly
inversely
versely
Area and pressure are _______ proportional
indirectly
directly
inversely
versely
Why doesn't atmospheric pressure crush our bodies?
gravity
the moon
fluids in our bodies
carbon in our bodies
As altitude increases, atmospheric pressure ...
increases
decreases
stays the same
In water, the pressure pushing up on an object is known as the
pushing force
floating force
buoyant force
bobbing force
If the buoyant force is EQUAL to the weight of the object, the object will...
sink
float
If the buoyant force is LESS THAN the weight of the object, the object will...
sink
float
Which principle states that the buoyant force of an object is equal to the weight of the fluid it displaces?
Archimedes Principle
Pascal's Principle
Bernoulli's Principle
Charles' Principle
When force is applied to a liquid in a container, an increase in pressure is applied equally to all parts of the liquid. This is known as...
Archimedes Principle
Pascal's Principle
Bernoulli's Principle
Charles' Principle
The formula for ____ is force ÷ area
pressure
density
thermal energy
temperature
