Magiccupcake

joined 1 year ago
[–] [email protected] 3 points 7 months ago

If its a optical image satellite, it probably doesnt take much to burn on the camera if it's shutter is open.

[–] [email protected] 11 points 7 months ago

I imagine the precision needed for that is lacking in a solar mirror motor.

Small satellite that's at least 100km away

[–] [email protected] 6 points 7 months ago (2 children)

Not quite, the true invariant quantity is the magnitude of the spacetime 4 vector, which depends on rest mass.

https://en.m.wikipedia.org/wiki/Four-momentum

[–] [email protected] 11 points 7 months ago (4 children)

It actually goes further than that. In spacetime you're always going the same speed, the more in space, less in time.

At least from the special relativity perspective.

[–] [email protected] 12 points 7 months ago

That seems around what I'd expect the measurement error to be anyway

 
[–] [email protected] 2 points 7 months ago

I think it depends, farsighted? Probably not.

Nearsighted looking at things hopelessly out of focus and not trying to look, perhaps.

I'm very nearsighted amd taking my glasses seems to make them relax, since nothing will be close enough to make them focus.

Somebody that's farsighted might strain their eyes to focus without their glasses.

[–] [email protected] 40 points 7 months ago (3 children)

They will be safe to eat indefinitely, but may not be palatable, depending on how it's stored.

[–] [email protected] 16 points 8 months ago (3 children)

Sounds like intels optane drives

[–] [email protected] 5 points 8 months ago

Calling light electric seems redundant. Its like saying electric electromangantic radiation.

[–] [email protected] 2 points 9 months ago* (last edited 9 months ago) (1 children)

I'm not ignorant of rural life, I've lived in rural areas, suburbs, and visiting cities a lot.

There are a lot of reasons why american cities suck, high crime, decrepit buildings, not unique to cities either.

Enjoy your life, and be safe. Try not to put others in danger.

I don't know why I care so much, but someone in my area died in a car accident a few months ago. I didn't know her, but i was very close at the time it happened.

A drunk driver hit them and everyone blames them alone, and yeah its their fault. But the road leading up to it is too easy to go fast leading into a shopping center. I don't want to live a culture that just accepts car deaths. I want the county and government to fix unsafe roads. And I'd like something to be done to stop the arms race between cars on the road, in the end your not that much safer, while people outside the car die in greater numbers.

[–] [email protected] 2 points 9 months ago (3 children)

I'm sorry that the area you live in has decided that transportation can carry a serious risk of death. Roads can be desinged in a safer manner, even when people are drunk.

Transit options are workable even in rural areas when designed correctly.

[–] [email protected] 3 points 9 months ago (5 children)

Well I bike to work, so take that how you will.

Personally I'd rather advacote for safer roads for everyone, and transit options that doesn't turn into an arms race, like buses, trains and biking where possible.

Also get hit by a semi, tell me how you win that arms race.

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