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    • Meter, liter, and gram

      • The metric system uses units such as meter, liter, and gram to measure length, liquid volume, and mass, just as the U.S. customary system uses feet, quarts, and ounces to measure these.
      www.symbolab.com/study-guides/math4liberalarts/introduction-systems-and-scales-of-measurement.html
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  2. For example, we usually measure the volume of a liquid sample with pipettes, burets, graduated cylinders, and volumetric flasks (Figure \(\PageIndex{1}\)), whereas we usually measure the mass of a solid or liquid substance with a balance (Figure \(\PageIndex{2}\)).

  3. Jul 12, 2023 · To identify the basic units of measurement of the seven fundamental properties; Describe the names and abbreviations of the SI base units and the SI decimal prefixes. Define the liter and the metric ton in these units. Explain the meaning and use of unit dimensions; state the dimensions of volume.

    • Length: Meter (m) The meter is the metric unit of length. It's defined as the length of the path light travels in a vacuum during 1/299,792,458 of a second.
    • Mass: Kilogram (kg) The kilogram is the metric unit of mass. It's the mass of the international prototype of the kilogram: a standard platinum/iridium 1 kg mass housed near Paris at the International Bureau of Weights and Measures (BIPM).
    • Time: Second (s) The basic unit of time is the second. The second is defined as the duration of 9,192,631,770 oscillations of radiation corresponding to the transition between the two hyperfine levels of cesium-133.
    • Electric current: Ampere (A) The basic unit of electric current is the ampere. The ampere is defined as the constant current that, if maintained in two infinitely long straight parallel conductors with a negligible circular cross-section and placed 1 m apart in a vacuum, would produce a force between the conductors equal to 2 x 10-7 newtons per meter of length.
    • Length. The unit length is used for measuring the size of an object or the distance from one end to the other end. There are various units such as a meter, kilometer, millimeter, feet, inches, and so on.
    • Length: Metric Conversion. The kilometer is the largest unit and the millimeter is the smallest unit of measuring length. The below table shows various units of length measurement with their respective conversions in the metric system.
    • Weight. The unit weight is used for measuring the mass of an object. The standard unit for measurement of weight is a kilogram. The standard tool we use to measure weight is the beam-balance or the weighing scale.
    • Weight: Metric Conversion.
  4. Making Measurements. 2.2 Measurements and Units. Learning Objectives. By the end of this section, you will be able to: Explain the process of measurement. Identify the three basic parts of a quantity. Describe the properties and units of length, mass, volume, density, temperature, and time.

    • Shirley Wacowich-Sgarbi
    • 2018
  5. The metric system uses units such as meter, liter, and gram to measure length, liquid volume, and mass, just as the U.S. customary system uses feet, quarts, and ounces to measure these.

  6. The metric system uses units such as meter, liter, and gram to measure length, liquid volume, and mass, just as the U.S. customary system uses feet, quarts, and ounces to measure these.