286 reputation
14
bio website github.com/SWGlassPit
location Kansas
age 29
visits member for 2 years, 6 months
seen May 27 '11 at 18:13
stats profile views 12

Engineer analyzing effects of orbital debris and meteoroids on the International Space Station.


Nov
10
awarded  Yearling
Mar
10
awarded  Supporter
Feb
28
answered Reynolds number, turbulence regime, and drag force
Nov
17
awarded  Nice Answer
Nov
10
awarded  Teacher
Nov
10
answered What software programs are used to draw physics diagrams, and what are their relative merits?
Nov
10
answered Does leaning (banking) help cause turning on a bicycle?
Nov
10
comment Why doesn't the bike fall if going with a high speed?
The gyroscopic inertia explanation doesn't really explain why those scooters with the really tiny wheels can stay upright. It's got everything to do with the angle of the fork. If you lean to the right, the angle between the fork and the point of contact with the ground will cause the wheel to turn to the right. This in turn causes the bike to turn right, which, from the now-rotating frame of reference of the bike, causes a leftward centrifugal force that rights the bike.
Nov
10
awarded  Autobiographer