Editing 2780: Physical Quantities
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;Planck length | ;Planck length | ||
− | {{w|Planck units}} are naturally-derived measurements invented by {{w|Max Planck}}; the Planck length (approximately 1.6×10<sup>-35</sup> m) is one of the smallest meaningful distances. However, Randall measures the length of Max Planck, not the units. It is specifically when Planck was lying down (as to not decrease his height from a days exposure to gravity which may shorten a human by a centimeter or so, and also because lying down turns a human’s height into a length, as well as being a pun on the plank exercise, which is done in a horizontal position) | + | {{w|Planck units}} are naturally-derived measurements invented by {{w|Max Planck}}; the Planck length (approximately 1.6×10<sup>-35</sup> m) is one of the smallest meaningful distances. However, Randall measures the length of Max Planck, not the units. It is specifically when Planck was lying down (as to not decrease his height from a days exposure to gravity which may shorten a human by a centimeter or so, and also because lying down turns a human’s height into a length, as well as being a pun on the plank exercise, which is done in a horizontal position). |
;Hubble length (title text) | ;Hubble length (title text) |