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What size is planck length?

Updated: 9/25/2023
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8y ago

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Planck length has been said to be one decillionth of an inch. A decillion has 33 zeros behind it and 34 digits total.

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Q: What size is planck length?
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Related questions

What is below to planck length?

Many arxiv papers state that the Planck length is the smallest argue convincingly that lengths below the Planck length cannot be measured.


How fast is Planck time?

Planck length and Planck time Planck time is the time it would take a photon moving at the speed of light in a vacuum to cross a distance equal to the Planck length. The Planck length is 1.616252 × 10−35 meters, and the Planck time is 5.39121 × 10−44 seconds. Links are provided to the relevant Wikipedia articles.


What is the planck distance?

The Planck distance, or Planck length, is 1.6 x 10^-35 meters.


How many Planck lengths are there in a millimeter?

In physics, the Planck length, denoted ℓP, is a unit of length, equal to 1.616199(97)×10−35 meters.


Is size quantitative?

Most often size is considered not to be quantized But some theories of space do quantize distance and create a net of approximately unit length which is the structure of reality.The Planck length (about 1.6 * 10-35 meters) is now considered the smallest length about which anything can be known.


Is anything smaller than a planck length?

a pico second


What is the smallest measurement?

Hmm, it's not a yoctometer, it's actually a planck length, that's apparently the size of quantam foam. However, calling the planck length a 'measurement' is a little misleading since we have no means whatever of actually measuring things that small and we may never have. It is useful currently only in theoretical work. See the discussion and modify your question if necessary.


If one length is how many lengths?

There are a quarter million Planck lengths in a neutrino.


If there is a frog sitting on a 20 foot log and each time he jumps he can only jump half the remaining distance when would he get across the log?

The frog would never reach it because it only reaches halfway. Eventually the frog will reach a 'Planck Length'. Since you cannot halve a Planck Length, the frog will be stuck stationary on the log one planck length from the edge.


Units represents the shortest unit of length?

The shortest unit of length is the Planck length, denoted ℓP, equal to 1.616252×10−35 meters.


What is planck lenghth?

It is the smallest length scientists have discovered. Anything smaller makes "no physical sense"


The smallest unit to measure length is?

The smallest unit is the Planck Length. Theoretically, it is not that there can be nothing smaller, but for various reasons that have nothing to do with the limits of technology there is nothing that can be known about anything that happens to be smaller. For scale, the number of Planck Lengths in the diameter of a proton is 10 to the twentieth power.