Convert Planck length to handbreadth
Please provide values below to convert Planck length [l_P] to handbreadth [handbreadth], or Convert handbreadth to Planck length.
How to Convert Planck Length to Handbreadth
1 l_P = 2.12106955380577e-34 handbreadth
Example: convert 15 l_P to handbreadth:
15 l_P = 15 × 2.12106955380577e-34 handbreadth = 3.18160433070866e-33 handbreadth
Planck Length to Handbreadth Conversion Table
| Planck length | handbreadth |
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Planck Length
The Planck length is the smallest possible unit of length in the universe, approximately 1.6 x 10⁻³⁵ meters.
History/Origin
The Planck length is derived from fundamental physical constants and is named after the physicist Max Planck. It is a fundamental unit in the system of Planck units.
Current Use
The Planck length is a theoretical concept used in quantum gravity and cosmology to describe phenomena at the smallest scales of the universe.
Handbreadth
A handbreadth is an ancient unit of length, based on the width of the hand at the knuckles, excluding the thumb. It is typically about 3 inches.
History/Origin
The handbreadth has been used as a unit of measurement in many cultures throughout history.
Current Use
The handbreadth is an obsolete unit of measurement.