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Scientific Notation
Significant figures
Measurement
Hodgepodge
Hodgepodge 2
100
8.28 x 10 0
What is 8.28
100
How many sig figs? 0.0000504
What is 3
100
the standard SI unit for time
What is second
100

Reproducible measurements.

What is precision

100
y=kx
What is the equation for a directly proportional relationship
200
1.5 x 10 6 + 3.64 x 10 7
What is 3.8 x 10 7
200
How many sig figs? 67.84930
What is 7
200
the standard SI unit for mass
What is Kilogram
200
Combinations of SI base units
What is a derived unit
300
the number represented by 4.654 x 10 -3
What is 0.004654
300

45.578 minus 41.4

What is 4.2

300
1/1000 of a meter
What is millimeter
300

Two quantities are _____________ to each other if their product is a constant.  Sketch the graph.

What is inversely proportional?  GRAPH = curving with an overalldownward slope, like a tipped cup.

300

xy=k

What is the equation for an inversely proportional relationship

400
6 x 10 12 divided by 3 x 10 3
What is 2 x 10 9
400

6.365 x 4.86

What is 30.9

400

What is the term and equation for the amount of space occupied by an object relative to its volume?

Density (D).  EQN: D = mass/volume

400

Where the water level bends within a graduated cylinder

What is a meniscus

500
8.4 x 10 7 multiplied by 3.2 x 10 8
What is 2.7 x 10 16
500
Round this number to four sig figs: 18.5675
What is 18.57
500

The closeness of measurements to the accepted value.

What is accuracy

500

The graph you get when graphing a directly proportional relationship (say in words or draw on white board).

What is a straight line.