Fill-in-the-blank
Test Questions
Vocab
Finding Density
Grab Bag
100
A hydrometer is a device that can be used to measure the specific gravity of a _______________
What is liquid
100
The formula for density is
What is mass divided by volume
100
The mass per unit of volume
What is density
100
What is the density with a mass of 100 g and a volume of 2 mL
What is 50
100
If a graduated cylinder filled with 10 mL of water rises to 30 mL of water once a wood block is submerged, what is the volume of the wood block?
What is 20 mL
200
The amount of water pushed aside(displaced) by an object is called __________________
What is volume
200
To find the volume of an irregular solid, measure its ______________
What is displacement
200
The pushing aside or replacement of water, or any liquid, by an object (think Phet lab)
What is displacement
200
What is the density of an object with a mass of 82.1 g and volume of 82.1 mL?
What is 1 g/mL
200
What was the name of the computer program we used in the library
What is phET
300
The upward force exerted by a gas or liquid is called
What is buoyant force
300
The upward force that a fluid exerts on an object
What is buoyancy
300
What is the density of an object with a mass of 7255 g and volume of 55 mL?
What is 131.9
300
Which Chicago sports team won yesterday?
What is none
400
When a substance has a high density, a large mass fits into a _____________ volume.
What is small
400
The specific gravity of a liquid can be found using a
What is hydrometer
400
The downward force counteracting buoyancy
What is gravity
400
What is the density of an object with a mass of 24 g and volume of 6 mL?
What is 4 g/mL
400
You can find the volume of a regular object (rectangular solid) by finding these multiplying these measurements
What is length, width, height
500
When the buoyant force of a fluid is greater than the weight of an object, the object _____________
What is floats
500
Density is an example of a _________________ property
What is physical
500
The density of a substance compared with the density of water
What is specific gravity
500
What is the density of an object with a mass of 90 g and volume of 30 mL?
What is 3 g/mL
500
Why does a 1 kilogram ball of tin foil sink, while a 1 kilogram boat of tin foil float?
What is the objects shape determines buoyancy
M
e
n
u