Convert joule/meter [J/m] to ton-force (long) [tonf (UK)] Online | Free force Converter

Joule per Meter [J/m]

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

• 
  

  Joule (J) is the SI unit of energy.

  
  
• 
  

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

  
  
• 
  

  Commonly used in contexts such as:

  
  
  • 
    

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

    
    
  • 
    

    Describing work done per meter traveled.

    
    
  
  
• 
  

  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.

Ton-Force (Long) [tonf (UK)]

The long ton-force (also called the UK ton-force) is a unit of force based on the long ton, traditionally used in the United Kingdom.

• 
  

  A long ton equals 2,240 pounds (lbs).

  
  
• 
  

  The long ton-force is the force exerted by a long ton mass under standard gravity.

  
  
• 
  

  Mathematically:

  
  

• 
  

  It is used in engineering and industries where the long ton is the standard measure of mass.

  
  
• 
  

  This unit is larger than the short ton-force and differs from the metric ton-force.