Hi,
I've read that SOHO (SOlar and Heliospheric Observatory) is orbiting around the L1 point. I remember this point being unstable (that is, that something in orbit will diverge from stability). How are the corrections made for this orbit ? Does it really cost a tiny amount of fuel, or is the...
Can't argue with that, obviously. But the aim of my thought experiment was to screw a bit around with physics, see what people would think about it, and how certain people might just show up and propose a new idea that I hadn't thought of (Haven't been let down so far; the density thing was...
First of all, thanks for taking your time and sharing your thought about the subject. But let's take a few steps back. Our psyched friend wanted to jump off a 150m bridge with a bed underneath him. The air-bubbles that the bed will be creating seems to make a somehow enough "impact time...
Right. But I wouldn't say the change will be enough to make the impact non-lethal, since the guy can actually crush up to a certain point, maybe changing the deceleration process from .5 seconds to 1 second, tops. (In which case the force will be halved. A very good step towards surviving the...
So I recently watched "Warm bodies" with some of my friends. There was a scene where a the man jumps from a relatively high building while holding the girl in his arms, and lands into a pool, while keeping the girl on top, so as to "save" her from the impact.
One thing really bugged me ; Can...