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Hourglass curve equation
I need to find the equation of the curve of an hourglass. Known: diameter, height. Time taken for the sand to be...
Introductory Physics Homework
Would an hourglass on a rocket going up empty faster than one on the ground?
Just wondering. Would appreciate any input! :)
Is it possible to calculate "hour-glass" parameters using calculus?
The standard hour-glass model drops sand from the top cone to the bottom in an hour. Is it possible to calculate...
Hourglass on the Moon
Will a sand-filled hourglass flow faster, slower, or the same on the moon as it does here on earth?
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