the unit of measurement equal to 1 newton of force distributed over 1 square meter (1N/m2)
What is a Pascal?
100
Mass per unit volume.
What is density?
100
If an object is more dense than water what will happen to the object?
What is sink
100
To move physically out of position (ex: water)
What is displacment?
200
When comparing sea level and the outer edge of the atmosphere, this has the greatest atmospheric pressure
What is sea level
200
Change in pressure as area increases.
What is decreases?
200
The mass of an apple would be measured in these units.
What are grams?
200
If a fish has weight that is equal to its buoyant force the fish will
What is float
200
When a woman stands at rest with two feet on a scale, the scale reads 500 N. When she gently lifts one foot, the scale reads
What is 500N?
300
Fluids exert this evenly and in all directions
What is pressure
300
Upward force on an object is equal to the weight of the fluid displaced by the object.
What is Buoyant force?
300
Lam has three identical 1-L bottles. One is filled with water, another is filled with air, and the third bottle is filled with soil. What is the same about all three bottles?
What is the bottle's mass?
300
Upward force that makes an object feel lighter.
What is buoyant force?
300
This causes particles in matter to speed up
What is heat or energy?
400
The fluids in your body will try to adjust when atmospheric pressure changes. Will the fluids adjust to equal pressure or adjust to maintain a high pressure?
What is adjust to maintain equal pressure
400
If you push an ice cube underwater with a straw this will act to push the cube back to the surface
What is buoyant force
400
The attractive force between all objects that have mass
What is gravity?
400
What is 1 gram per cubic centimeter?
The density of water.
400
Calculate the speed:
A race car drives 270 miles in 3 hours.
What is 90 miles per hour?
500
What unit do we use to measure force?
What are Newtons?
500
this happens as depth increases
What is water pressure increases?
500
A hockey puck is set in motion across a frozen pond. If ice friction and air resistance are neglected, the force required to keep the puck sliding at constant velocity is
What is 0 newtons?
500
States that the buoyant force is equal the weight of the fluid that the object displaces?
What is Archimedes Principal?
500
States that an object in motion stays in motion and an object at rest stays at rest unless acted on by an outside force.