Fluids Crossword

The state of matter that is rigid and has a fixed shape and volume.
The state of matter that has a fixed volume, but no fixed shape
The state of matter that has no fixed shape or volume
Liquids and gasses are considered to be this type of material
To increase the pressure, you could ____ the force.
To increase the pressure, you could ____ the area.
The pressure on a fluid is distributed evenly through the whole fluid.
Hydraulic lifts work because of this principle.
Hydraulic lifts can turn a little force into a big force by _____ the surface area.
Pounds per square inch
The number of pounds on one square inch because of atmospheric pressure
The book of the Bible that mentions air having weight.
What happens to astronauts when they go in space with no suit.
Mass/Volume
Things that are more dense will ____
Things that are less dense will _____
Oil floats on water because oil is ___ dense than water.
Fish move up and down in the water by changing their _____, which changes their density.
Increasing the volume _____ the density.
Decreasing the volume _____ the density.
Pressure felt because an object is submerged in a fluid.
Liquid pressure depends on the ____ of the object.
Liquid pressure depends on the ____ of the liquid the object is in.
The upward force on an object submerged in a liquid.
The buoyant force depends on
The force of gravity depends on
The buoyant force is equal to the weight of the water displaced.
For an object to float, the force of gravity and the buoyant force must be
Fluids travel faster through a small area.
If the temperature of a gas increases, the volume will increase.
If the pressure on a gas is increased, the volume decreases.
Faster moving air creates low pressure. Slower moving air creates high pressure.
Airplanes and helicopters fly because of this principle.