How deep is that cave?!
How deep is that cave?!
10 comments
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My napkin math says around 1000 meters. If the rock falls for 14-15 seconds and takes 3 seconds to echo up the chamber that's about 1000 meters either way terminal velocity and speed of sound.
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Nerdier math puts the 14 second total time as 12s falling and 2s sound returning, for a depth of 700m. Your napkin was fairly close!
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Thank you!
Edit: the other acceptable answer is “deep af.” But I appreciate that you took it seriously and shared.
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So you're saying that you'd have enough time to sing the opening theme song to Adventure Time as you fell to your death in pitch blackness.
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whips out keyboard
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FOOL OF A TOOK!
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Gandalf down there? I miss him
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Yes, it's cold and dark down here and there's no way back up. I shouldn't've killed the Balrog.
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Ima gonna need a confirmation, there is no screemer at the end of that video before I finish it.
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There isn't! Welcome to the 2020s! Please don't inquire about 2016 to [ONGOING].
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10 comments