Convert ton-force (metric) [tf] to joule/meter [J/m] Online | Free force Converter

Ton-Force (Metric) [tf]

Ton-force (metric), also called tonne-force or metric ton-force (tf), is a unit of force based on the force exerted by one metric ton (1,000 kilograms) under standard gravity.

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  Defined as the force exerted by a mass of 1 metric ton under Earth's gravity (9.80665 m/s²).

  
  
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  Mathematically:

  
  

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  Though not an SI unit, it is widely used in engineering and heavy industries to measure large forces.

  
  

Example: A force of 5 tf corresponds to approximately 49,033 newtons.

Joule per Meter [J/m]

Joule per meter is a unit that represents energy per unit length.

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  Joule (J) is the SI unit of energy.

  
  
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  When expressed as joule per meter (J/m), it describes how much energy is distributed or transferred along each meter of length.

  
  
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  Commonly used in contexts such as:

  
  
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    Energy density along a line (e.g., tension in a string or energy stored per unit length in materials).

    
    
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    Describing work done per meter traveled.

    
    
  
  
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  It can also relate to forces when considering energy changes over distance:

  
  

This means joule per meter can be equivalent to a newton, representing force.