If you measure a line three times with the same ruler, do your measurements become more accurate?
No
100
Which of these is the smallest?
A) One liter
B) One microliter
C) One milliliter
B) One microliter
100
Which form of the conversion factor would you use to convert 75g to kg?
.001 kg/1 g
100
Write 0.0828 in scientific notation.
8.28 x 10^-2
100
What is Mr. Turner's favorite flavor of ice cream?
Mint chocolate chip
200
How many significant figures does the measurement 0.4006 m have?
4
200
The metric prefix kilo- means...
One thousand times larger.
200
What is a ratio of equivalent measurements?
A conversion factor.
200
Write 19.75 in scientific notation.
1.975 x 10^1
200
What gym does Mr. Turner own a membership at?
Planet fitness
300
Round 0.0828 m to two significant figures.
0.083 m
300
Convert -55 C to K. (Recall that C = K - 273).
218 K
300
How many cm are in a m?
100
300
Wrtie 6906 in scientific notation.
6.906 x 10^3
300
What college did Mr. Turner get his bachelors degree from?
PSU
400
Round 19.75 C to two significant figures.
20 C
400
Which units do scientists use to study temperature?
Celcius and Kelvin.
400
What is a way to analyze and solve problems using the units, or dimensions, of the measurements?
Dimensional Analysis
400
The density of a substance as measured by a student is 4.80 g/cm^3. The accepted value, as printed in a reliable handbook, is 5.10 g/cm^3. Calculate the percent error.
5.88%
400
What is Mr. Turner's favorite video game?
Starcraft 2
500
Round 6906 km to two significant figures.
6900 km
500
What is the equation to solve for density?
Density = Mass / Volume
500
How many grams are in a kilogram?
1000
500
How many significant figures are in the number 0.03040?
4
500
What college did Mr. Turner get his teacher's certification from?