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30 Cards in this Set
- Front
- Back
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Y |
Yotta 10^24 |
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Z |
Zetta 10^21 |
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E |
Exa 10^18 |
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P |
Peta 10^15 |
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T |
Tera 10^12 |
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g |
Giga 10^9 |
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M |
Mega 10^6 |
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k |
Kilo 10^3 |
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h |
Hecto 10^2 |
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da |
deka 10^1 |
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d |
deci 10^-1 |
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c |
Centi 10^-2 |
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m |
milli 10^-3 |
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µ |
micro 10^-6 |
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n |
Nano 10^-9 |
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p |
Pico 10^-12 |
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f |
Femto 10^-15 |
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a |
Atto 10^-18 |
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z |
Zepto 10^-21 |
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y |
Yocto 10^-24 |
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When to use the exponents in conversion equation? |
Use on base unit, (m,L,g) |
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How to round when adding/subtracting? |
Round to least precise decimal |
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How to round when multiplying/dividing? |
Round to the least number of significant digits in the equation |
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What is accuracy? |
Measurement that is close to the correct or accepted value |
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Precise |
The more precise the measurement the more significant figures it has |
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What is used to measure length? |
meter m |
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What is used to measure mass? |
g Gram |
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What is used to measure time? |
s seconds |
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What is used to measure the amount of the substance? |
mole mol |
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What is the equation for density? |
d=m/v |
