hello
there's some misunderstandings here, which i will try to remove
first: the whole (theoretical) experiment shall be under ideal conditions, no wind, no air gusts, (not even a real pencil, but just a mass).
second: we're looking at the amount of time from the start situation to...
hi,
i've got a little complicated question, let's see if i can formulate it in an understandable way.
imagine there's an (ideal) pencil, standing on its (ideal) tip. if it would stand at 90degree to the (ideal) table, it would never fall.
now the question is, if it doesn't stand at...