Q:
# How do you find mass?

**Mass is equal to density times volume, or m = Dv, since density is equal to mass divided by volume, or D = m/v.** Mass is denoted by the symbol "m," and its SI units are kilograms.

Mass is considered an unchanging property of an object. For example, a 1-kilogram object on Earth is still 1 kilogram on the moon despite differences in gravity that affect weight. To find weight, mass is multiplied by the acceleration of gravity.

In addition, Newton's Second Law of Motion states that force equals mass times acceleration, or F = ma. Therefore, mass is equal to force divided by acceleration, or m = F/a, as long as the mass is constant.

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Q:
## What tool is used to measure density?

A: Density is defined as mass per unit volume, so it is necessary to measure both the weight and volume of an object to determine its density. Use a scale to ... Full Answer >Filed Under: -
Q:
## What is the density of a pencil?

A: The density of a pencil varies based on the type of pencil, but it can be found by measuring the pencil's mass, preferably in grams, and then dividing the ... Full Answer >Filed Under: -
Q:
## What is the conversion of mg to ml?

A: The conversion of milligrams to milliliters is dependent on density and can be found using the formula volume = mass/density, where the volume is in millil... Full Answer >Filed Under: -
Q:
## How do you convert 15 ml to grams?

A: As grams are a unit of mass and milliliters are a unit of volume, you need to know the density of the substance you are measuring in milliliters in order t... Full Answer >Filed Under: