Convert Planck length to arpent Online | Free Length Converter

Switch units
   

Planck Length


The Planck length is the smallest meaningful unit of length in physics, representing a fundamental scale at which classical ideas about gravity and space-time break down and quantum effects dominate.



  • It is defined as approximately 1.616 × 10⁻³⁵ meters.



  • The Planck length is derived from fundamental constants: the speed of light, Planck’s constant, and the gravitational constant.



  • It sets a theoretical limit below which the very concepts of space and distance may lose conventional meaning.



  • Used mainly in theories of quantum gravity and string theory.



Key facts:



  • 1 Planck length ≈ 1.616 × 10⁻³⁵ m



  • Smallest scale in quantum physics and cosmology



  • Represents a scale where quantum effects of gravity become significant



The Planck length is crucial for understanding the fabric of the universe at its most fundamental level.




Arpent


An arpent is a traditional unit of length and area used primarily in French-speaking regions, especially in parts of Canada (like Quebec) and Louisiana in the United States. It originated in France and was commonly used in land measurement and agriculture.



  • As a length, one arpent is approximately 192 feet (about 58.47 meters), though it varies regionally.



  • As an area, an arpent is roughly equal to 0.84 acres or about 3,400 square meters.



The arpent was important for defining land parcels during French colonial times and is still referenced in legal land descriptions in some areas today.


Summary:



  • Length: ~192 feet (58.47 meters)



  • Area: ~0.84 acres (3,400 m²)



  • Used historically in French-influenced regions for land measurement



  • Still appears in land records and legal contexts in parts of North America




No conversions available for length.

Convert Planck length to Other Length Units