1,936 reputation
1532
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visits member for 4 years
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SOreadytohelp


Aug
27
accepted Push a Boeing 737 on ice: Did this guy have a chance?
Jul
25
accepted Calculate loudness of sound: why am I getting contradictory answers?
Jun
24
accepted Might a planet perform figure-8 orbits around two stars?
Jul
9
accepted Beads in 'perpetual motion'?
Jun
26
accepted Why is the Pegasus launched from a subsonic airplane?
Apr
15
accepted Other than the motion of the Earth, what else would cause parallax?
Apr
2
accepted How is celestial navigation done on a low-level?
Nov
28
accepted How distorted does the Andromeda Galaxy appear to us due to the speed of light?
Oct
24
accepted Maximum resolution per lens size
Oct
12
accepted Lowest gravity on Earth's surface?
Oct
12
accepted Gas pressure equalisation: Where does the excess energy go?
Jul
18
accepted Black hole Cyg X-1 doesn't seem dense enough
Jul
13
accepted Will Pluto be in the ecliptic plane when New Horizons passes by? Was this deliberate?
Jul
12
accepted Pressure loss after water goes up and back down 7 stories
Jul
12
accepted Cannon on spacecraft: hitting yourself
Jul
4
accepted Does water in the drain follow the distance-squared rule of force?
Jun
29
accepted Is the environment around an asteroid harsher than in interplanetary space?
Jun
18
accepted Can a planet have a larger diameter than Jupiter?
Jun
8
accepted Do any naked-eye stars have planets
Mar
24
accepted Why is Jupiter so sharply defined?