Kilograms to Liters [water]
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How to convert

1 kilogram (kg) = 1 liter (l). Kilogram (kg) is a unit of Weight used in Metric system. Liter (l) is a unit of Volume used in Metric system. Please note this is weight to volume conversion, this conversion is valid only for pure water at temperature 4 °C.
US oz = 28.349523125 g
US fl oz = 29.5735295625 ml (milliliters) = 29.5735295625 g (grams) of pure water at temperature 4 °C.
US cup = 8 fl oz = 236.5882365 ml (milliliters) = 236.5882365 g (grams) of pure water at temperature 4 °C.

Kilograms: A Unit of Weight

Definition of the Kilogram

A kilogram is a unit of weight that measures how much force an object or substance exerts on a scale due to gravity. It is equal to the mass of the International Prototype of the Kilogram (IPK), a cylinder of platinum-iridium alloy stored at the International Bureau of Weights and Measures in France. One kilogram can also be written as kg or 1000 g.

History of the Kilogram

The kilogram was originally defined in 1795 during the French Revolution as the mass of one litre of water at 4 °C, which was determined to be 18841 grains. In 1799, the Kilogramme des Archives, a platinum artifact, replaced it as the standard of weight. In 1889, the IPK became the new standard of the unit of weight for the metric system and remained so for 130 years, until the current definition was adopted in 2019.

The kilogram, as well as other metric units of weight, such as the gram and the tonne, were introduced in the 19th century as part of the decimal system of measurement that aimed to simplify and unify the units used in science and commerce. The kilogram was officially adopted by the International System of Units (SI) in 1960 as one of the seven base units.

How to Convert Kilograms

To convert kilograms to other units of weight, we need to use conversion factors that relate the kilogram to the desired unit. For example, to convert kilograms to pounds, we need to know that one pound is equal to 0.45359237 kg. Therefore, one kilogram is equal to 2.2046226218 pounds.

Here are some common conversion factors for kilograms:

• 1 kg = 1000 g
• 1 kg = 2.2046226218 lb
• 1 kg = 35.27396195 oz
• 1 kg = 0.001 t
• 1 kg = 0.1574730444 st

To convert from other units of weight to kilograms, we need to use the inverse of these conversion factors. For example, to convert pounds to kilograms, we need to divide by 2.2046226218.

Where Kilograms are Used

The kilogram is a unit of weight that is widely used to measure the weight of objects and substances such as food, clothes, animals, metals and chemicals. For example, an adult human body has an average weight of about 62 kg.

The kilogram is also used to measure the weight of some physical quantities such as force, pressure and torque. For example, one newton (N) is equal to one kilogram times one meter per second squared (kg x m/s²).

Example Conversions of Kilograms to Other Units

Here are some examples of how to convert kilograms to other units of weight using the conversion factors given above:

• 2 kg = 2 x 1000 g = 2000 g
• 3 kg = 3 x 2.2046226218 lb = 6.6138678654 lb
• 4 kg = 4 x 35.27396195 oz = 141.0958478 oz
• 5 kg = 5 x 0.001 t = 0.005 t
• 6 kg = 6 x 0.1574730444 st = 0.9448382664 st

Conclusion

The kilogram is a unit of weight that measures how much force an object or substance exerts on a scale due to gravity. It is equal to the mass of the IPK, a cylinder of platinum-iridium alloy stored in France. The kilogram is widely used to measure the weight of objects and substances such as food, clothes, animals, metals and chemicals, as well as some physical quantities such as force, pressure and torque. To convert kilograms to other units of weight, we need to use conversion factors that relate the kilogram to the desired unit.

Liters - A Unit of Volume

Definition of the Liter

A liter (international spelling) or liter (American English spelling) (SI symbols L and l) is a unit of volume that is used in the metric system. It is defined as the volume of a cube with sides of 10 centimeters (0.1 meter) in length.

One liter is equal to 1000 cubic centimeters, 0.001 cubic meters, or 1 cubic decimeter.

History of the Liter

The liter is derived from the litron, which was an old French unit of volume that was based on the Greek unit of weight called the litra. The litron was equal to about 0.831 liters. The word liter was first used in 1795 by the French chemist Antoine Lavoisier as a unit of volume for liquids and gases. The liter was originally defined as the volume of one kilogram of pure water at 4 °C and standard atmospheric pressure.

The liter was later redefined several times based on different physical standards, such as a platinum-iridium cylinder and a wavelength of light. The current definition of the liter, adopted in 1964, is based on the cubic meter, which is the SI unit of volume. The liter is not an SI unit, but it is accepted by the CGPM (the standards body that defines the SI) for use with the SI.

How to Convert Liters

To convert liters to other units of volume, you need to multiply or divide by the appropriate conversion factor. Here are some common conversion factors and examples:

• To convert liters to cubic centimeters, multiply by 1000.
  • Example: 2 L x 1000 = 2000 cm3
• To convert liters to cubic meters, multiply by 0.001.
  • Example: 2 L x 0.001 = 0.002 m3
• To convert liters to cubic decimeters, multiply by 1.
  • Example: 2 L x 1 = 2 dm3
• To convert liters to gallons (US liquid), multiply by 0.264.
  • Example: 2 L x 0.264 = 0.528 gal
• To convert liters to bushels (US), multiply by 0.037.
  • Example: 2 L x 0.037 = 0.074 bu
• To convert liters to barrels (oil), multiply by 0.0063.
  • Example: 2 L x 0.0063 = 0.0126 bbl

To convert other units of volume to liters, you need to divide by the appropriate conversion factor. Here are some common conversion factors and examples:

• To convert cubic centimeters to liters, divide by 1000.
  • Example: 2000 cm3 / 1000 = 2 L
• To convert cubic meters to liters, divide by 0.001.
  • Example: 0.002 m3 / 0.001 = 2 L
• To convert cubic decimeters to liters, divide by 1.
  • Example: 2 dm3 / 1 = 2 L
• To convert gallons (US liquid) to liters, divide by 0.264.
  • Example: 0.528 gal / 0.264 = 2 L
• To convert bushels (US) to liters, divide by 0.037.
  • Example: 0.074 bu / 0.037 = 2 L
• To convert barrels (oil) to liters, divide by 0.0063.
  • Example: 0.0126 bbl / 0.0063 = 2 L

Where Liters are Used

Liters are used for measuring various materials and substances in different countries and applications.

Some examples are:

• In most countries that use the metric system, liters are used for measuring liquids and gases, such as water, milk, juice, soda, beer, wine, oil, fuel, air, and oxygen.
• In some countries that use the imperial system, such as the United States and Canada, liters are used for measuring some liquids and gases, such as soft drinks, bottled water, milk, and propane.
• In the European Union, liters are used for measuring fuel consumption and carbon dioxide emissions of vehicles.
• In the medical industry, liters are used for measuring blood volume, urine output, and intravenous fluid administration.
• In the scientific industry, liters are used for measuring chemical solutions, reactions, and concentrations.

Example Conversions of Liters to Other Units

Here are some example conversions of liters to other units of volume:

• 1 L = 1000 cm3
• 1 L = 0.001 m3
• 1 L = 1 dm3
• 1 L = 0.264 gal
• 1 L = 0.037 bu
• 1 L = 0.0063 bbl
• 1 L = 0.001 kL