gram per millimeter
To calculate the mass of an object, you can use the formula: mass = density x volume. First, determine the volume of the object by measuring its dimensions. Then, find the density of the material the object is made of, which can be looked up in a materials database. Multiply the density by the volume to get the mass.
To calculate the relative density of a substance, you divide the density of the substance by the density of water. The formula is: Relative Density Density of Substance / Density of Water. The relative density is a measure of how dense a substance is compared to water.
An object will float - on water for example - if its density is less than the density of water. Density = mass / volume.An object will float - on water for example - if its density is less than the density of water. Density = mass / volume.An object will float - on water for example - if its density is less than the density of water. Density = mass / volume.An object will float - on water for example - if its density is less than the density of water. Density = mass / volume.
Density is a measure of how much mass is contained in a given volume of a substance, while relative density compares the density of a substance to the density of a reference substance (usually water). Relative density is dimensionless and is often used to identify substances or determine their purity based on their comparison to a standard substance.
The relative density of an object is determined by comparing its density to the density of water. It is calculated by dividing the density of the object by the density of water. If the relative density is less than 1, the object will float in water; if it is greater than 1, it will sink.
To calculate the mass of an object, you can use the formula: mass = density x volume. First, determine the volume of the object by measuring its dimensions. Then, find the density of the material the object is made of, which can be looked up in a materials database. Multiply the density by the volume to get the mass.
How to calculte boiler heating sarface
There are very many formulae depending on what information you have.
Surface area of a globe = 4*pi*radius2
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return is calculate against investment. profit is calculte against cost.
you would multiply the number times 3....... for example,, like 20 degrees celsius equals to 60 degree fahrenheit...................
((cur ann sales-pre ann sales) / cur ann sales )* 100
Plug in any value for x (they may be given) and calculte y. For example, if you are given 3 for x then y is 1.
transportation
It's about 6 miles. The actual way to calculte is 5/8ths. The is 5 miles = 8 Kms. Therefore multiply by 5 & divide by 8= 45 divided by 9 = 5.6 miles.
DENSITY : density is the ratio of mass and volume of the substance density=mass/volume RELATIVE DENSITY : It is the ratio of density of a substance to the density of water