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## Related Tools

- Mass total and linear density to total length calculator
- Mass and length total to linear density calculator
- Linear mass density converter
- Mass conversion
- Length conversion

## User Guide

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

### Formula

The formula used by this calculator to determine mass from length and linear density is:

m = L · λ_{m}

#### Symbols

- m = Total mass
- L = Total length
- λ
_{m}= Linear mass density

### Total Length

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

### Linear Mass Density

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

### Total Mass

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