Editing 1249: Meteor Showers
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− | The title text refers to the folk wisdom that ''lightning'' strikes the tallest thing around, but this has never been applied to meteors, where it is basically the size (area) that determines the likelihood of an impact with a given object. [[Randall]] expressed frustration over how "maddeningly inexact" the lightning statement is, and elaborated on the problem mathematically, in the | + | The title text refers to the folk wisdom that ''lightning'' strikes the tallest thing around, but this has never been applied to meteors, where it is basically the size (area) that determines the likelihood of an impact with a given object. [[Randall]] expressed frustration over how "maddeningly inexact" the lightning statement is, and elaborated on the problem mathematically, in the [[what if?]] ''{{what if|16|Today's topic: Lightning}}''. |
==Transcript== | ==Transcript== |