Fluids
Volume
Viscosity
Density
Buoyancy
100
These two states of matter can be classified as "fluids".
What is liquids, and gases?
100
The measure of how much space an object takes up.
What is volume?
100
Shampoo has a __________________ level of viscosity.
What is a "high" level of viscosity?
100
Vinegar, water, paper clip, lemon juice, and salt.
What are things with a low density?
100
PFD's full name.
What is "personal flotation device"?
200
What is added to make particles move more and vibrate faster.
What is "heat"?
200
The formula for finding the volume of a cube.
What is lxwxh?
200
The bubble method and the ramp method.
What are two methods of testing viscosity?
200
Where the most dense objects and liquid will settle in a beaker.
What is "at the bottom"?
200
The type of force that causes buoyancy.
What is an "upward force", "push", or "force against gravity"?
300
A liquid always takes the shape of its _________________.
What is "container"?
300
The formula for finding the volume of a cylinder.
What is 3.14 x radius squared x height?
300
A liquid's internal resistance or friction that keeps it from flowing.
What is viscosity?
300
The formula for calculating density.
What is mass divided by volume?
300
The man who discovered the principle of buoyancy.
Who is Archimedes?
400
When particles move fast enough, ______________________ can occur.
What is "a change of state in matter"?
400
How the displacement method is calculated.
What is calculated by measuring the amount of liquid that the object displaces when it is set in that liquid?
400
As temperature ___________________, the viscosity of a liquid decreases.
What is "increases"?
400
The definition of density.
What is the amount of matter or number of particles in a given volume?
400
The cause of an object to sink.
What is when an object has a much greater mass than the amount of of water it displaces.
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