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Caesar_Rahil
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Can someone explain what are they:
For egs. What is Planck time, PLanck length, Planck particle etc.
For egs. What is Planck time, PLanck length, Planck particle etc.
Mk said:I've never heard of a Planck particle. Perhaps a particle with a Planck mass?
Caesar_Rahil said:And what about Plack Length.
Caesar_Rahil said:And what about Plack Length.
Planck time is the unit of time in the system of natural units known as Planck units. It is the amount of time it takes for light to travel a distance of one Planck length in a vacuum, which is approximately 5.39 × 10^-44 seconds.
Planck length is the unit of length in the system of natural units known as Planck units. It is the smallest possible length that has any physical meaning, and is approximately 1.62 × 10^-35 meters.
A Planck particle is a hypothetical particle that is thought to be the building block of the fabric of space-time. It is believed to be the smallest possible unit of space-time and is thought to exist at the Planck length and Planck time scales.
These concepts were first proposed by the German physicist Max Planck in the early 1900s as a way to bridge the gap between classical physics and quantum physics. Planck used these units to express physical quantities without relying on any other units of measurement.
These concepts are significant because they represent the smallest possible units of time, length, and matter in our universe. They are also important in theories of quantum gravity and the search for a unified theory of physics.