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Definition
| defined unit in a system of measurement. it is independent of other units |
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Definition
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Definition
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Term
| What are three different types of temperature? |
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Definition
| Celsius, Fahrenheit, and Kelvin. |
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Term
| How do you convert temps? |
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Definition
1.8(?F) + 32 = ?
or
K = C + 273 |
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Definition
| unit defined by a combination of base units |
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Definition
| metric unit for volumn. equal to one cubic decimeter |
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| What is density? what is the equation? |
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| What is scentific notation? |
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Definition
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| Practice Scientific Notation Problems on page 43 |
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Definition
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| What is deminsional analysis? |
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Definition
| problem solving that uses conversion factors to get an answer |
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Term
| What is a conversion factor? |
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Definition
| ratio of equivalent values to express the same quantity but in diff units; |
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| Practice conversion factors on page 44 and 45 |
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Definition
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Term
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Definition
| refers to how close a measured value is to an accepted value |
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Definition
| series of meaurements in reference to one anothr |
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Definition
| difference between an accepted value and experimental value |
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Definition
| ratio error to accepted value |
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| Practice significant figures on page 51 |
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Definition
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Term
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Definition
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Term
| Where do indepentant and dependent variables go on a graph? |
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Definition
blah vs. halb
blah goes on left, halb goes on the bottom |
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Term
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Definition
| already given information on a graph there is no predicting |
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Term
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Definition
| all predicting, 50/50 guesses |
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Term
Give Symbol and Quantity:
Meter
Kilogram
Second
Ampere
Kelvin
Candela
Mole |
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Definition
1) m -length
2) kg -mass
3) s -time
4) A -electric current
5) K -thermodynamic temp
6) cd -luminous intensity
7) mol -amt of substance |
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Term
G
M
K
D
C
M
M
N
P
fill out! powers & prefix |
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Definition
Giga = 10^9
Mega = 10^6
Kilo = 10^3
Deci = 10^-1
Centi = 10^-2
Milli = 10^-3
Micro = 10^-6
Nano = 10^-9
Pico = 10^-12 |
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Term
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Definition
| when there is no kinetic enery at the atomic/molecular level |
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