2006-09-14 02:09:29 · 14 answers · asked by ? 1 in Science & Mathematics ➔ Other - Science
Not much.But I bet we would all have a good time doing it.
2006-09-14 02:21:05 · answer #1 · answered by eva b 5 · 0⤊ 0⤋
Well, if we all jumped OFF a chair at thee same time, I'd have to wonder how 6,544,018,988 people could all FIT on a chair at one time, to begin with.
Laving aside the syntactical errors, however, I imagine the result wold be that we'd all hit the ground at about the same time (assuming all the chairs were of equal height.)
2006-09-14 09:20:39 · answer #2 · answered by johnslat 7 · 1⤊ 0⤋
First lets figure out what happens when we jump. Since we give a thrust to earth then according to Newtons 3rd law earth should also get the taste of thgat action. But since earth is huge that displacement is negligible.
So if all the people on earth do that jump then it wont make any difference since earth is round and the reaction will null out.
If people on one side do that it should effect the earth's rotation slightly. Whatever we do our collective mass can not be anywhere near earth's mass.
2006-09-14 09:20:31 · answer #3 · answered by Anonymous · 1⤊ 0⤋
We can't jump OF a chair.
2006-09-14 09:11:40 · answer #4 · answered by Reny 2 · 2⤊ 0⤋
Is that supposed to be ON a chair? Or OFF? if on it could break If off you couldnt all do it you would have to wait your turn
2006-09-14 09:19:05 · answer #5 · answered by Tired Old Man 7 · 0⤊ 0⤋
a small rocking chair and 15 people? lots of cracked bones.
2006-09-14 09:13:43 · answer #6 · answered by lollipop 6 · 0⤊ 0⤋
the chair would fall to pieces!!
2006-09-14 09:16:46 · answer #7 · answered by Anonymous · 0⤊ 0⤋
We all would be hurt badly at the same time
2006-09-14 09:16:57 · answer #8 · answered by ♪♫♪justpassingby♪♫♪ 5 · 0⤊ 0⤋
We would all most probably land on the floor.
2006-09-14 09:22:25 · answer #9 · answered by Anonymous · 0⤊ 0⤋
it would rock the earth off its axes and send us hurling into space
2006-09-14 09:19:26 · answer #10 · answered by john doe 5 · 0⤊ 0⤋