Provided there is no wind, how fast does one have to run to make a sheet of A4 paper stick to his chest?
923089
If you are fat and sweaty, approximately 0 mph!
715799
Just over 1000 miles per hour at the equator.\n\nYou don't feel it because it's constant.  When you're in a car, or an airplane, and you're running steady, you don't feel the speed.  Relative to your position, it doesn't change.  \n\nNow, if someone put the brakes on the rotation, things would go flying (but be held in place by gravity).\n\n\nEDIT:  Amy,  your answer is too spooky to mine!
1074646
Last summer at the tv station I interned with, one of the meteorologists went in a wind tunnel to show what wind speeds in a hurricane are like.  I just found the video on their website - \nat 95 mph: "I don't know how any human being could remain on their feet if they tried to move at all."\n108 was all he could make it up to because it was too hard to breathe.
42921
optimum angle for distance is 45 degrees \nspeed: fucking fast
683205
About 1000 feet per sec.
366537
Trick question?  Frozen rubber hitting plastic or wood doesn't work very well.  Think small, solid object flying at 100 mph.
134431
A paper jogger uses air to eliminate static cling and separate the papers.
1071909
roughly 11 meters per second, or 24 miles an hour.\n;o)
17281
The answer is 15 to 45 miles per hour
527896
fast enough to stop the heart and die
685902
Hi: Something less than 95 mph as force has been \n exerted in a direction somewhat against the direction of the pitch.  Ken
191644
I can get a ***** in less than 5 seconds.
103802
Sand if its a heavy bag... Air if its a speed bag
110747
Run Time: 1 hr. 22 min.
651651
tip it over, just make sure you use medium force back up about 10 feet and run as fast as you can to the center of its body.
416749
You'd have to live in a bubble (an airtight structure).  And going outside would be like going under water.  You could only go for a minute (max) without having to "come up for breath".
566502
An A4 sheet of paper is 11.69 inches (297 mm) long, and 8.25 inches (210 mm) wide !