Conversions
Volume
Density and Other Things
Prefixes and whatnot
RANDOM
100
100 cm (centimeters) is equal to how many m (meters)?
1 meter
100
how do I determine the volume of an irregularly shaped object?
water displacement
100
What is mass?
the amount of matter in an object/that an object has
100
The prefix "milli" is used as a prefix to represent this portion of any standard unit of measurement.
What is 1/1000
100
how many items are in a "bakers dozen"?
What is 13
200
7.5 m is equal to how many cm?
750 cm
200
what is volume?
the amount of 3-D space something takes up.
200
What is weight?
The gravitational force/pull on an object
200
the prefix "deca" is added to a standard unit to represent how many?
What is ten times
200
Why does ice float on top of water?
Because water is more dense than ice.
300
125 mg is equal to how many grams?
.0125 grams
300
Determine the volume of a 2 cm x 2 cm x 2 cm block
8 cm3
300
All measurements require these two things:
Number and a unit
300
The standard unit of measurement for "an amount of a given substance" is the:
What is the mole
300
What is the average resting heart rate of a human being? (hint: it is a range)
What is between 60-80
400
375 decameters is equal to how many hectometers?
37.5 hectometers
400
I dropped a rock in a graduated cylinder and the water level increased from 5 mL to 7.5 mL. What is the volume of the rock?
2.5 cm3
400
The standard unit of measurement for area
What is m2
400
17 Celsius is equal to what in Kelvin? (C+273)
What is 290 K
400
Why did the food coloring transfer to the notecard? Use terms we discussed for all points.
Shaving cream= hydrophilic; notecard=hydrophobic
500
500 mL is equal to how many kiloliters?
.000500 mL
500
What is the mass of an object that has a density of 5.3 g/L and a volume of 2.4 cm3?
12.72 g
500
What is more dense- 6 cm x 2 cm strip of construction paper or a 2cm x 2 cm strip of construction paper?
they are the same density!
500
What is the freezing point of water in degrees Celsius?
What is 0?
500
How many centimeters are in an inch?
What is 2.54 cm/inch
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