Vocabulary
Displacement
Forces
Buoyancy
Miscellaneous
100
A push or pull on an object
What is Force
100
The water level does this when you place an object in it.
What is Rises.
100
The downward pull on an object toward earth.
What is Gravity
100
Type of buoyancy when an object rises in the water.
What is Positive Buoyancy
100
Result of an object with weight of 9 grams and buoyant force of 4 grams.
What is Sink
200
The amount of space an object takes up
What is Volume
200
This is when you have buoyancy acting on an object.
What is In a liquid
200
The upward push on an object placed in a liquid
What is Buoyancy
200
When a diver releases air to go lower in water.
What is Negative Buoyancy
200
Length x Width x Height
What is Volume.
300
Measure of the force of gravity
What is Weight
300
This is displaced when you place an object in it.
What is Liquid
300
The affect of gravity on an object getting further away from Earth
What is decreases.
300
Used by a fish to go up or down in the water.
What is Fish Bladder.
300
The instrument used to compare the density of liquids
What is Hydrometer.
400
To move or push water aside
What is Displacement
400
Solved a mystery using the concept of displacement.
Who is Archimedes.
400
Two forces that affect floating and sinking
What are buoyancy and gravity
400
When weight of object = weight of displaced liquid.
What is Neutral Buoyancy
400
Result of an object that has a weight equal to the weight of the liquid it displaces.
What is Float
500
The amount of mass an object has for its volume
What is Density
500
The buoyant force acting on an object is equal to the weight of the displaced liquid
What is Archimedes Principle
500
Clay boats prove that this characteristic affects floating
What is shape
500
The buoyant force on an object is equal to this.
What is Weight of displaced liquid.
500
Increasing this will increase the buoyant force of a liquid
What is Density
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