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CH 1-3 Measurement
Scientific notation is used for very large or very small numbers 3.0 X 10 n
SI units of measure ,[object Object],[object Object]
Basic Units of Measure Candela- cd Luminous intensity Ampere- A Electric current Mole- m Amount of substance Second- s Time Kelvin- K Temperature Kilogram- kg Mass Meter - M Length
Derived Units 2 3 2 2 2 2 2 m/s Acceleration (a) kg*m/s Force- Newton (N) kg*m/s Energy- Joule (J) m/s Speed (V) kg/m Density m Volume m Area
SI Prefixes hundredth .01 c centi tenth .1 d deci thousand 1,000 k kilo million 1,000,000 M mega billion 1,000,000,000 G giga Meaning Multiple Symbol Prefix
Limits to Measurement ,[object Object],[object Object]
Accuracy ,[object Object],[object Object],[object Object]
Problems ,[object Object],[object Object],[object Object],[object Object],[object Object]

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1.3 notes

  • 2. Scientific notation is used for very large or very small numbers 3.0 X 10 n
  • 3.
  • 4. Basic Units of Measure Candela- cd Luminous intensity Ampere- A Electric current Mole- m Amount of substance Second- s Time Kelvin- K Temperature Kilogram- kg Mass Meter - M Length
  • 5. Derived Units 2 3 2 2 2 2 2 m/s Acceleration (a) kg*m/s Force- Newton (N) kg*m/s Energy- Joule (J) m/s Speed (V) kg/m Density m Volume m Area
  • 6. SI Prefixes hundredth .01 c centi tenth .1 d deci thousand 1,000 k kilo million 1,000,000 M mega billion 1,000,000,000 G giga Meaning Multiple Symbol Prefix
  • 7.
  • 8.
  • 9.