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Vocab
wild card
calculations
100
The force that acts on a submerged object
What is buoyant force?
100
Draw the layers of the following liquids in the other they would appear in a glass. Water with a density of 1 g/ml, oil with a density of .9 g/ml, and vinegar with a density of 1.3 g/ml
What is vinegar on the bottom, water in the middle and oil on the top?
100
A cubic centimeter of cork has a bass of .25 gram this is the density
What is 0.25 g/cm^3?
200
This states that the the buoyant force acting on a submerged object is equal to the weight of the fluid the object displaces.
What is Archimedes principle?
200
Water has a density of 1 g/ml and a rubber washer has a mass of 1.34 g/ml, will the washer float or sink?
What is sink?
200
An object as a mass of 2 grams and a volume of 1 ml this is the density?
What is 2g/ml?
300
this is the mass per unit volume of a substance
What is density?
300
water has a density of 1 g/ml and wood has a density of .9 g/ml will the wood float or sink?
What is float?
300
This is the mass of an object that has a density of 10 g/ml and a volume of 1 ml
What is 10 grams?
400
This is what happens when the buoyant force acts in the direction opposite the force of gravity
What is make an object feel lighter?
400
Explain why ice floats in water when they are both H2O
What is ice has a lower density because H2O expands when frozen?
400
This is the weight of the displaced water when a 340 N object floats on a lake
What is 340N?
500
This is what you can predict when you have the density of at least two objects
What is which will sink and float?
500
This is a material that can easily flow
What is fluid?
500
This is the volume of an object with a mass of 10 grams and a density of 5 g/ml
What is 2 ml?