the "thickness" or "thinness" of a fluid; how easily a fluid flows.
What is viscosity
100
the amount of mass in a certain volume; how tightly packed together the material is in a substance.
What is density
100
anything that cause a change in the motion of an object; a push or pull on an object.
What is force
100
As temperature increases,a substance will change from a...
What is solid, liquid, to a gas
100
the amount of matter an object has
What is mass
200
Anything that flows; a liquid or a gas.
What is a fluid
200
The formula given to determine the density of an object.
What is mass/volume
200
the upward force on objects submerged in (under the surface of) or floating on a fluid
What is buoyancy
200
When water freezes, the particles move slightly farther apart as they become fixed in position. This means that the ice is less dense than liquid water, so it...
What is float
200
the amount of space taken up by an object or substance
What is volume
300
the amount of fluid that flows past a point in a given amount of time
What is flow rate
300
state of matter that has a definite shape
What is a solid
300
devices in which a gas is used to transmit force;force is exerted on a gas in an enclosed space to compress the gas and build up force that can be used elsewhere
What is pneumatic systems
300
When the temperature decreases in winter months, the air in tires lose ______
What is energy
300
the force acting on a certain area or a surface
What is pressure
400
When a substance has a slow flow rate, and has a very thick consistency. This means it has a .....
What is high viscosity
400
If you put an egg in a glass of _____ _____ the egg will sink
What is fresh water
400
devices that transmit applied force through a liquid to move something else.
What is hydraulic systems
400
The _________ of a substance spread out as the gain energy when heated
What is particles
400
compressed air in tires, water, and corn syrup are examples of.....
What is fluids
500
temperature, concentration, strength of attraction between particles, and the size of particles are all factors that can modify the.....
viscosity of a fluid
500
Is the mass of an object is 8.1g, and the volume is 3.0cm3 What is the density?
What is 2.7 g/cm3
500
pressure applied to an enclosed fluid is transmitted with equal force throughout the entire container
What is pascals law
500
As the density of the air inside a hot-air balloon decreases,it becomes ____ _____ dense than the air surrounding the balloon, so it rises.
What is less dense
500
The viscosity of a liquid is related to the amount of ________ between particles