Understanding the Formula for Density: Grams Per Volume Explained

Learn how to calculate density using the formula: density = mass/volume. Get examples and insights on grams and cm³.

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Density (g/cm³) = Mass (grams) / Volume (cm³). To find the density, divide the mass of the substance by its volume. For example, if you have 50 grams of a substance occupying 25 cm³, the density would be 50 grams / 25 cm³ = 2 g/cm³.

FAQs & Answers

  1. What does density measure? Density measures how much mass is contained in a given volume of a substance.
  2. What units are used for density? Density is commonly expressed in grams per cubic centimeter (g/cm³) or kilograms per cubic meter (kg/m³).
  3. How do you calculate density? To calculate density, divide the mass of an object (in grams) by its volume (in cubic centimeters).
  4. Why is density important? Density helps identify substances, understand buoyancy, and is crucial in fields like engineering and material science.