Si base units
Uncertainty in measurements
Vocab
Scientific notation
Prefixes
100

What is a kilogram?

Symbol is kg

100

 A part of a measurement that consists of all certain digits, plus one uncertain or estimated digit.

Significant figure
100

The energy due to motion

Kinetic energy 

100

Scientific notation of 7000000000

7 x 10^9

100

It is worth 100 on the king henry scale

Prefix Hecta

200

Base unit for length?

Meters

200

How close a set of measurements are to each other

Precision 

200

The value that is measure during an experiment.

Experimental value

200

Scientific notation of 602000000

6.02 x 10^8

200

It's the smallest unit on the normal king henry's chart

Milli

300

Base unit for temperature 

Kelvin 

300

T/F: Leading zeros count as significant figures.

False

300

Measure of force that is equal to the gravitational pull on an object.

Weight 

300

Value of 3.49x10^12

3490000000000

300

It is the worth of a decigram

What is .1 worth 

400

Measures electric current

Ampere 

400

Difference between accepted value and your measurement.

Percent error

400

Formula for density

Mass/volume

400

Scientific notation of 3490000000000

3.49x10^12

400

It is worth 10 grams.

Dekagram

500

Base unit for time?

Seconds

500

How close to accepted value your measurement is

Accuracy 

500

Combination of base units

Derived units 

500

Value of 6.02x10^8

602000000

500

It is worth 1000 grams.

Worth of 1 kilogram

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