0
First: all units of measurement such as meters, seconds, liters, kilo-grams, etc. were invented to be comfortable for daily use.
When scientist had to agree on how to measure volume they decided the unit (1liter) would be the amount of space occupied by 1kg of water at room temperature (and vice-versa, 1kg is the weight of 1liter of water).
So: 0.5liters are 500g, 10liters are 10kg, etc.
By the way, 1liter = 1dm3 = 1000ml = 1000cm3
and 1Kg = 1000g
The mass of water is equal to its volume because the density of water is approximately 1 gram per cubic centimeter. This means that 1 milliliter of water has a mass of 1 gram. Therefore, if you know the volume of water, you can easily determine its mass.
When creating a standardised system of measurement some definitions have to be made.
Base units are defined and derived units come from these.
In the west and elsewhere common systems are the Imperial system and the metric system.
Originally, in the metric system, mass was defined as the kilogram, which was the mass of one litre of water. So volume and mass were inextricably linked.
From the metric system the SI units developed as accuracy became more important and the definitions changed slightly.
Numbers are not "same" unless their units are the same. The mass and volume are
two different units of measurement. However, in terms of SI units, 1 gram is the mass
of 1 milliliter (volume) of water, and also of 1 cubic centimeter (volume) of water, because
those units have been defined based on the mass and volume of water.
Add your answer:
Earn +20 pts
What is the relationship of volume of water to its mass?
The volume of water is directly proportional to its mass. This means that as you increase the volume of water, the mass will also increase proportionally. Conversely, if you decrease the volume of water, the mass will decrease accordingly.
What mass does metal block displace?
The metal block will displace a volume of water equal to its own volume. By measuring the volume of water displaced, you can then determine the mass of the metal block - as long as you know the density of water (1 gram per cubic centimeter).
How do you calculate density when you have volume and mass?
Density is equal to the mass divided by the volume.
What happens to an object that has bigger mass than volume in water?
An object with greater mass than volume will sink in water because its density is greater than that of water. The object will displace an amount of water equal to its volume, and it will sink until the weight of the water displaced is equal to the weight of the object.
Mass is equal to?
Volume x density = mass
What is the relationship of volume of water to its mass?
The volume of water is directly proportional to its mass. This means that as you increase the volume of water, the mass will also increase proportionally. Conversely, if you decrease the volume of water, the mass will decrease accordingly.
This is expressed as the weight of a mineral compared with the weight of an equal volume of water?
This is the specific gravity of the mineral. It's a comparison of how much mass a given volume of it has compared to the mass of an equal volume of water.
How do you prove that the mass of a substance of a density is equal to the volume of water?
To prove that the mass of a substance is equal to the volume of water, you can use the principle of buoyancy. First, weigh the substance in air to determine its mass. Then, immerse the substance in water and measure the volume of water displaced. The mass of the water displaced is equal to the mass of the substance, thus proving the equality.
What is the ratio of the mass of the substance to the mass of an equal volume of water?
specific gravity
What is the ratio of the mass of the substance to the mass of an equal volume of water called?
Specific Gravity
What does the volume of displaced water equal?
It equals the mass of the object placed in it.
What relationship are there between the mass of a sinking objectand the volume of water displaced?
There is no relationship between the mass of a sinking objectand the volume of water displaced.Their volumes are equal though .
How do you find the mass of an irregular object?
you use the water displacement test. the mass of the displaced water is equal to the mass of the object. because the density of water is one, this means that the volume of the water is equal to the mass of the object * * * * * That is only true if the body floats. Two blocks of different metals, but of the same size will displace the same volume of water. Their masses will not be the same.
If an object floats in a beaker as shown assuming the graduated cylinder was empty when the object was placed in the beaker and the beaker was full to the level of the spout what must be true?
stop cheating on gizmos, fool. :)The Answer: The mass of the water in the graduated cylinder is equal to the mass of the object.lol
What mass does metal block displace?
The metal block will displace a volume of water equal to its own volume. By measuring the volume of water displaced, you can then determine the mass of the metal block - as long as you know the density of water (1 gram per cubic centimeter).
How do you calculate density when you have volume and mass?
Density is equal to the mass divided by the volume.
Is the density of a substance equal to its volume times its mass?
No, the density of a substance is equal to its mass divided by its volume. Density is a measure of how much mass is contained in a given volume of a substance.
