The unit of measure here would probably be l, for liters.
kg. is a unit of mass, cubic cm. is a unit of volume. You can convert in the case of specific substances, if you know the density. For example, water has a density of 1000 kg. per cubic meter, or 1 gram per cubic centimeter; that is equivalent to 0.001 kg. for every cubic cm. For other substances, multiply this value with the density (in gram / cubic centimeter); for example, since the density of gold is about 19, each cubic cm. will have a mass of about 0.019 kg.kg. is a unit of mass, cubic cm. is a unit of volume. You can convert in the case of specific substances, if you know the density. For example, water has a density of 1000 kg. per cubic meter, or 1 gram per cubic centimeter; that is equivalent to 0.001 kg. for every cubic cm. For other substances, multiply this value with the density (in gram / cubic centimeter); for example, since the density of gold is about 19, each cubic cm. will have a mass of about 0.019 kg.kg. is a unit of mass, cubic cm. is a unit of volume. You can convert in the case of specific substances, if you know the density. For example, water has a density of 1000 kg. per cubic meter, or 1 gram per cubic centimeter; that is equivalent to 0.001 kg. for every cubic cm. For other substances, multiply this value with the density (in gram / cubic centimeter); for example, since the density of gold is about 19, each cubic cm. will have a mass of about 0.019 kg.kg. is a unit of mass, cubic cm. is a unit of volume. You can convert in the case of specific substances, if you know the density. For example, water has a density of 1000 kg. per cubic meter, or 1 gram per cubic centimeter; that is equivalent to 0.001 kg. for every cubic cm. For other substances, multiply this value with the density (in gram / cubic centimeter); for example, since the density of gold is about 19, each cubic cm. will have a mass of about 0.019 kg.
Units are so important in working word problems because they matter the most. Units matter more than the numbers of the answers itself. For an example: 11 Kg + 13 kg = 24 Kg. Notice the unit is Kg. According to human error, the answer could be 24 dm or 24 cm. It's wrong because the unit is wrong. Therefore, units matter the most.
The object's density is about 2.3 kg/cm3
This makes no sense, they are not the same type of units.
density = mass / volume → density_ball = 2kg / 6ml = 1/3 kg/ml ≈ 0.333 kg/ml If you want it in other units: 1 ml = 1 cm³ → density ≈ 0.333 kg/cm³ 1 kg = 1000 g → density ≈ 333 g/cm³ 1 m³ = 1000000 cm³ → density ≈ 333,333 kg/m³ That is one dense material of which the ball has been made (mercury has a density of 13,594 kg/m³, so the material is about 25 times denser than mercury) - have you got your units correct?
24.0 kg of water
No.
To calculate the volume of the aquarium in cubic centimeters, multiply the length, width, and height: 40.0cm x 20.0cm x 30.0cm = 24,000 cubic cm. Since 1 liter of water is equal to 1 kg, the volume of water needed to fill the aquarium is 24,000 cubic cm, which is equal to 24 liters or 24 kg.
On average a cow will consume 2% of her body weight in dry matter per day. Grass is usually 85% water (hence 15% dry matter). Thus, the calculations are as follows: 400 kg x 0.02 = 8 kg DM 8 kg DM / 0.15 DM in grass = 53.33 kg of grass as-fed per day. Thus you can estimate a 400 kg cow may eat around 53 kg of grass per day.
Park Bom=166 cm 47 kg Minji=164 cm 44 kg Dara=162 cm 40 kg CL=163 cm 45 kg
it depends on the size
7.85 kg/dm^3
that is not a mathematical question, you have to know what its made of.
Saturn, with a density of 0.7 kg cm-3
A cubic metre of pure water at 3.98 °C and at standard atmospheric pressure weighs 1000 kg. However, at 0 °C, it weighs only 999.972 kilograms. So this must mean Kg weight is based on water right?
To calculate the weight of the water in the container, you would need to know the density of water, which is approximately 1 gram per cubic centimeter. Then, you can calculate the volume of the container (19.7 cm x 14.6 cm x 12.3 cm) and multiply it by the density of water to find the weight.
Ten meter water column is expressed as a column of water of 1,000 cm high with a section of 1 x 1 cm. This equals 1 dm3 of water which has a mass of 1 kg. As such 10 meter water column exerts a pressure of 1 kg/cm2. 1 kg/cm2 = 0.980665 bar Therefore: 1 m WC = 0.1 kg/cm2 = 0.0980665 bar 0.980665 bar = 1 kg/cm2 = 10 m WC 1 bar = 1.0197162 kg/cm2 = 10.197162 m WC