answersLogoWhite

0


Best Answer

When the metric system was originally devised, the kilogram was defined so that 1,000 cubic centimeters (1 cubic decimeter) of pure water has a mass of exactly 1 kilogram.

User Avatar

Wiki User

9y ago
This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: A kilogram was originally defined as the mass of?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

What is -gram?

The gram is a metric unit of mass. It was originally defined as the mass of 1 cm3 of pure water at the temperature of melting ice, but is now defined as 0.001 of the mass of a kilogram.


What is the gram?

The gram is a metric unit of mass. It was originally defined as the mass of 1 cm3 of pure water at the temperature of melting ice, but is now defined as 0.001 of the mass of a kilogram.


What is equal to the mass of kilogram?

A liter of water has approximately a mass of one kilogram.


What kilogram was originally defined as the mass of?

A kilogram was defined as 1 L of liquid water at 4 Celsius.


What does kilograms equal too?

Originally a kilogram was defined as the mass of 1 litre of water:pure water at a pressure of one bar and a temperature of 4 deg Celsius (when it has its maximum density). However, it was subsequently redefined so that now it is the mass of a standard (or prototype) kilogram which has a mass of 1.000025 litres.


How is mass defined in physics?

Mass is a measure of a body's inertia in which the SI unit is the kilogram.


Half of a kilogram of butter has a mass of what?

Half a kilogram is the mass in this case.Half a kilogram is the mass in this case.Half a kilogram is the mass in this case.Half a kilogram is the mass in this case.


1000 grams is ONE what?

1,000 grams is one kilogram in the International System of Units (SI). The kilo prefix means one thousand, so a thousand grams is a kilogram. Originally defined as the mass of a cubic decimeter (liter) of water, the kilogram is today standadized as the mass of a platinum-iridium international prototype kept at the International Bureau of Weights and Measures (Bureau International des Poids et Mesure, near Paris, France). A one-kilogram mass has an Earth weight of about 2.2 pounds.


If you weighed 150 kilogram and lost 1 kilogram what is the body percentage lost?

"Weight" is not measured in kilograms.If your mass was originally 150 kg and you lost 1 kg of mass, then you lost 2/3rds of 1 percent of your original mass.


Why is there 1000 grams in 1 kilogram?

That is how they are defined. "Kilo" means 1000 and a gram is defined as a thousandth of a kilogram.


What would have the larger mass a kilogram of lead or a kilogram of feathers?

A kilogram is a measure of mass therefore a kilogram of lead and a kilogram of feathers have the same mass: one kilogram. They would, however, have different volumes and densities.


What is the si unit for which is equal to 1kg?

The kg (kilogram) is the unit of mass in SI.The kg (kilogram) is the unit of mass in SI.The kg (kilogram) is the unit of mass in SI.The kg (kilogram) is the unit of mass in SI.