Mass Total and Area Density to Total Area Calculator

Area Factors
Mass (m) [?]
Select mass unit micrograms (µg or mcg) milligrams (mg) grams (g) ounces (oz) pounds (lb) kilograms (kg) stones (st) hundredweight (cwt, short, usa) hundredweight (cwt, long, uk) tons (ton, short, usa) tonnes (t, metric) tons (ton, long, uk) kilotons (kt, short, usa) kilotonnes (kt, metric) kilotons (kt, long, uk) megatons (Mt, short, usa) megatonnes (Mt, metric) megatons (Mt, long, uk)
Area Density (ρA) [?]
Select mass unit micrograms (µg or mcg) milligrams (mg) grams (g) ounces (oz) pounds (lb) kilograms (kg) stones (st) hundredweight (cwt, short, usa) hundredweight (cwt, long, uk) tons (ton, short, usa) tonnes (t, metric) tons (ton, long, uk) kilotons (kt, short, usa) kilotonnes (kt, metric) kilotons (kt, long, uk) megatons (Mt, short, usa) megatonnes (Mt, metric) megatons (Mt, long, uk)
per (/)
Select area unit sq nanometre (nm²) sq micrometre (µm²) sq thou (thou²) sq millimetre (mm²) sq centimetre (cm²) sq inch (in²) sq foot (ft²) sq yard (yd²) sq metre (m²) acre (ac) hectare (ha) sq kilometre (km²) sq mile (mi²) sq nautical mile (nmi²)
Calculate Total Area
Area (A) [?]
Select area unit sq nanometres (nm²) sq micrometres (µm²) sq thous (thou²) sq millimetres (mm²) sq centimetres (cm²) sq inches (in²) sq feet (ft²) sq yards (yd²) sq metres (m²) acres (ac) hectares (ha) sq kilometres (km²) sq miles (mi²) sq nautical miles (nmi²)

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User Guide

This calculator is used to determine the total area of an item from the total mass measured with a specified area density. Along with the calculated total area, a conversion scale showing a range of mass versus area with a fixed area density, will also be drawn to relate to each calculated result.

Formula

The formula used by this calculator to determine mass from total area and area density is:

A = m / ρ_A

Symbols

• A = Total area
• m = Total mass
• ρ_A = Area density

Total Mass

Enter the total mass of an item and select the applicable mass measurement units.

Area Density

Enter the amount of mass per unit area of the item which has been measured, and select the appropriate units for mass and unit area.

Total Area

This is the total area of the item measured, and the value is calculated once you have selected the required area measurement unit.