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Scientific Notation
Sig Figs
SI Units
Conversion Problems
Density & Miscellaneous
100
1000 in scientific notation
What is 1 x 10^3
100
The number of significant figures in 974.5.
What is four?
100
The SI unit for measuring distance.
What is the meter?
100
The number of hours in 4 days, shown with work.
What is 96 hours -- 4 days * 24 hours/1 day = 96 hours
100
This term means how close a measurement is to the actual value.
What is accuracy?
200
0.952 in scientific notation
What is 9.52 x 10^-1
200
The number of significant figures in 0.000570
What is three?
200
The SI unit for measuring volume.
What is the liter?
200
How many centimeters in 16 meters?
What is 1600?
200
This is the term for the measure of how close a series of measurements are to one another.
What is precision?
300
8952 in scientific notation
What is 8.952 x 10^3
300
The sum of 5.1, 4.24, and 6.232 in correct number of significant figures.
What is 15.6?
300
The smallest of the three: millimeter; centimeter; nanometer.
What is nanometer?
300
This is the number of meters are run in a 26.1 mile marathon. (Hint: 3.3 feet in one meter; 5280 feet in a mile)
What is 41,760?
300
The reason why balloons filled with helium rise.
What is helium is less dense than air?
400
Write out the number: 8.2 x 10^-5.
What is .000082?
400
Round .7865 to 2 significant figures.
What is .79?
400
This unit that measures volume is the equivalent of a millimeter.
What is cubic centimeter?
400
How many minutes are there in 2 weeks?
What is 20,160?
400
The density of a copper penny with a mass of 3.1 g and a volume of 0.35 cm3.
What is 8.9 g/cm3
500
Of these numbers, this is the largest: 5.3 x 10^4 4.9 x 10 ^-3 7.2 x 10^-5
What is 5.3 x 10^4?
500
The number of significant figures in the product of 17.6 x 5.735.
What is 101?
500
Rank in increasing size: micrometer; kilometer; meter
What is micrometer - meter - kilometer
500
This is the density of a cube with a side of 4 cm and a mass of 58.2 grams.
What is 0.91 g/cm3
500
The density of a bar of silver that has a mass of 68.0 g and a volume of 6.48 cm3.
What is 10.5 g/cm3