MASS
VOLUME
DENSITY
BUOYANCY
RANDOM
100
What is this instrument?
Triple Beam Balance
100
What does volume measure?
Amount of SPACE
OR
(space taken up or space it will hold)
100
Water has a density of _____
1
100
Define BUOYANCY
Ability to FLOAT
(or close response)
100
How many inches in a foot?
12
200
Mass is labeled in what unit?
GRAMS (g)
200
Name the tool:
Graduated Cylinder
200
***Double POINTS***
The formula for Density is
D=M/V
OR
Mass divided by Volume
200
What other measure determines buoyancy (if it will be buoyant)
DENSITY
200
A yard = 3 feet
Which is longer, a Yardstick or Meterstick?
Meterstick
A meter is about 40 inches (39.3701)
A yard is 36 inches
300
When using the tool that measures mass, we should use/move which weight first?
HUNDREDs
300
Read the volume:
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24 milliliters (ml)
(No other answer)
300
WHich item would FLOAT?
Item Density
A 2
B .99999
C 506
B
300
Why are some items sinking in water?
Its/Their density is LESS than 1
(or similar response)
300
What are the 3 units of measure in the METRIC System?
Meters, Liters and Grams, Oh my!
400
Read the mass:
263.5 grams
(or very close response)
263.4 or 263.6
400
***DOUBLE POINTS***
How are we finding the volume of the dinosaur here?
Using the DISPLACEMNT METHOD
400
If an object has a mass of 72 g and volume of 9 ml, what is its density?
8
(g/ml)
(8 Grams per milliliter)
400
What can you say about the relationship between log's and keys' density.
The log is less dense than the keys
or
The keys are more dense than the duck
OR
(similar correct response)
400
How many pounds make a TON?
2000
500
***DOUBLE POINTS***
Read the MASS:
536.8 g
(or very close response)
536.7 536.9
500
Find the volume:
6 ml
(NO other answer)
500
***DOUBLE POINTS***
Will this item float on water?
Its mass = 5 grams
Its volume = 8 milliliters
YES
It will float
Its Density = .625 (less than 1)
500
What could be said about the metals if we out them in water?
They would all sink
or
They will not be buoyant
or
other similar response
500
The distance light travels in one year is called a(n) _______________
Lightyear