Comment on Commie trek
Tar_alcaran@sh.itjust.works 1 month agoI mean, converting energy into matte, when you could be using said energy to get home does seem a bit wasteful.
Replicating 1 gram of matter from energy takes 90 TJ, so replicating a sugarcube would be roughly the power of a 50 megaton nuclear bomb.
darthelmet@lemmy.world 1 month ago
Yeah I guess. Although I guess the question is how much energy does warp drive use or how much energy does the engine output given some amount of dilithium or whatever? No real way to know since it’s sci-fi. As far as I know the only physics we have on this is that paper that showed you’d need negative energy to make warp happen. Which is obviously not super helpful for figuring out what it would be in the hypothetical world of Star Trek where they found some way to make it physically possible.
I just imagine that their energy production has to be absolutely insane for warp travel to not only be feasible, but a fairly common thing more akin to launching a boat than a NASA mission.
Zoot@reddthat.com 1 month ago
You bring up a good point however, its basically a generator, and it needs fuel. So even if its not much energy saved, saving any was crucial for them when they never knew where they could next get dylythium.
So even though leaving the lights on only costs a couple cents day, well if you’re traveling for 10 years, those couple bits of energy add up. Especially considering they did have a decent sized crew and children on top of it!
taladar@sh.itjust.works 1 month ago
Not to mention that this was written in the 80s and 90s. Lighting was signficiantly more of the average person’s energy bill before LEDs so it made sense to the audience back then.