I played the original Elite on the BBC, and then Elite 2 & 3 on the Amiga. Elite Dangerous on the PC was just plain dull by comparison.
I played the original Elite on the BBC, and then Elite 2 & 3 on the Amiga. Elite Dangerous on the PC was just plain dull by comparison.
Not sure those categories are mutually exclusive, in which case a pie chart is illogical, captain
I studied Relativity at university as part of combined Physics/Maths degree, but please feel free to continue entertaining us with your popular magazine-based learnings.
If the gravity were strong enough and the source close enough then the tidal force would absolutely be strong enough to simultaneously crush you and rip you apart. The same effect gives rise to tides on this planet, hence the name.
I was thinking of the Equivalence Principle:
the equivalence of gravitational and inertial mass, and Albert Einstein’s observation that the gravitational “force” as experienced locally while standing on a massive body (such as the Earth) is the same as the pseudo-force experienced by an observer in a non-inertial (accelerated) frame of reference.
I think General Relativity is based on the idea that a frame of reference that’s in freefall is equivalent to one that in a gravity free region of space (at least that was one of Einstein’s Gedankenexperiments that led him to his theory of GR).
Having said that, in reality a sufficiently strong gravitational field will cause a tidal effect, which will crush you along one axis and pull you apart along another.
That picture and caption is outstanding.
Yep, using it as a literal test seems to miss the point, namely that there is a significant %age of films and TV that fail to meet even that low a bar.
The way politicians and the political system nakedly serves the needs and interests of corporations and the wealthy, and not the average individual.
The way that the price you’re quoted invariably gets bumped up by various taxes.
The insane system that is tipping, including the fact that a lot of workers are so underpaid that they rely on tips to get by.
The incessant adverts on TV for medical products, particularly prescription drugs.