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[–] 204 points 2 years ago (11 children)

Gotta love the movies where someone is falling only to be caught by a superhero who has accelerated to ludicrous speeds to catch the fallen and intercepts their trajectory at 90Β° just before hitting the ground. So the victims goes from 150mph down to some crazy speed at a 90Β° vector to their original path after being slammed into by superhero.

They’re so dead.

But the superhero Suspension of Disbelief Field extends to secondary characters in the story.

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  • [–] 64 points 2 years ago (10 children)

    You're not wrong but there is one thing: hitting the ground is an instantaneous impact with a hard surface. Being swooped in some direction is a relatively slower process - the swooper is softer than concrete, and the change in velocity is spread over a longer period of time (even if it's still "instantaneous" to the casual observer, it can be an "instant" 100 times longer than ground impact).

    It's like landing on a mattress vs a hard floor - from a high enough height both are deadly, but I'd still pick the mattress.

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  • [–] 58 points 2 years ago (1 child)

    Transformer movies were awful with this. Human falling hundreds of feet to the pavement. But wait! They'll hit a giant steel hand instead! Much better. Soft.

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  • [–] 13 points 2 years ago

    I guess technically this could work if the robot lowers the hand at the same speed they were falling and then decelerates gently, but I bet that's not what happens in these movies.

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  • [–] 35 points 2 years ago (4 children)

    Isn't this the story of the original Gwen Stacy? Spiderman tries to save her, but does exactly this and the force on her body kills her anyway.

    It's been a long, long time since I have read the comics but iirc, it was a defining point in the spiderman canon.

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  • [–] 27 points 2 years ago* (2 children)

    That's exactly what I thought when I was watching that scene with that superfast dude in X Men where he saves a bunch of people by carrying them away from an explosion. They must accelerate from 1 to 1000 km/h in a mere second.

    The scene is still awesome, but I don't think anyone would be alive after that.

    Edit: https://youtu.be/ZnZqB5Z75zI?si=41ohBuk03Xuy5RGl

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  • [–] 14 points 2 years ago (2 children)

    He would have created his own explosions just getting there either from the friction of moving all that air out of his way so he didn't collide with the atoms, or from the nuclear forces involved in colliding his atoms with the air's (and still creating a lot of friction in the process).

    It would be like that light speed baseball pitch question and answer that ends up killing everyone in the stadium with a nuclear blast.

    And Xavier would have done one of those himself in X2 when he freezes time at the mall... Maybe, actually I'm not clear if his ability is a time stop or if he did a mind control on everyone and made them stand still. There's another one like that in Logan, though Logan is able to fight through it, which kinda makes it even less clear exactly what he's doing. Powers!

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  • [–] 24 points 2 years ago* (1 child)

    It's like one of the opening scenes from The Boys.

    splat

    Sorry Lois Lane, superman just made you into a bony pink mist.

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  • [–] 11 points 2 years ago (6 children)

    Isn't it well known that if you're near Superman you"get" some of his powers. So him coming in to save you like this would be ok because you'd have some of his invincibility.

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  • [–] 11 points 2 years ago (1 child)

    The cleanest explanation was that he's Superman because his powers give a psychokinetic field around his body that can absorb kinetic and other energy. It's what makes him invulnerable except for kryptonite that can just bypass and negate that field. It can also extend over other people so they can lift along and it can absorb the energy from the fall.

    Alright, that's enough nerding out.

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    [–] 184 points 2 years ago (1 child)
  • [–] 40 points 2 years ago (1 child)

    What's the name of this comic and/or the artist. I recognize it from the fortune teller "I see you alone in an apartment with a lot of X... Jesus that's a lot of X" meme.

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  • [–] 106 points 2 years ago (3 children)

    Largely true, but it's crazy what the difference of just a few feet of slowing down does (rather than zero feet of abrupt stopping) to acceleration forces. The crumple zone on a car only has to be 3 feet long to turn a 60mph crash from a fatality to a horrific injury.

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  • [–] 16 points 2 years ago (1 child)

    Check out the absorption barriers on the edges of racetracks. They’re remarkably small for cars that could be hitting them at 100+ mph.

    Of course, the cars themselves are also designed to save the driver but it’s the same concept.

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    [–] 62 points 2 years ago (2 children)

    I disagree, the difference in deceleration from hitting concrete vs being caught could make a difference.

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  • [–] 50 points 2 years ago (4 children)

    If Superman (or whoever) uses the remaining distance between you and the ground to reduce the impulse on your body. But they also have to be careful about their speed coming in to grab you, because they could easily substitute your impact with the ground for an impact with them.

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    [–] 55 points 2 years ago* (2 children)

    Penny: Yes, I know men can't fly.

    Sheldon: No, no let's assume that they can. Lois Lane is falling, accelerating at an initial rate of 32ft per second, per second. Superman swoops down to save her by reaching out two arms of steel. Ms. Lane, who is now traveling at approximately 120 miles per hour, hits them, and is immediately sliced into three equal pieces.

    Leonard: Unless Superman matches her speed and decelerates.

    Sheldon: In what space, sir, in what space? She's two feet above the ground. Frankly, if he really loved her, he'd let her hit the pavement. It would be a more merciful death.

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    [–] 39 points 2 years ago (1 child)

    My favorite thing like this, even though I love the movie, is The Iron Giant. His hand is fucking metal and he caught them like 6 ft before they hit the ground anyways.

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  • [–] 37 points 2 years ago

    The sheer amount of cardio in panel 2

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  • [–] 27 points 2 years ago (2 children)

    This is why Gwen Stacy's death was so confusing to some people

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    [–] 20 points 2 years ago (2 children)

    I read a fan theory somewhere that Superman's actual powers are matter manipulation, able to change things like densities, speed, and energy with just a touch. It was interesting to think about.

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    [–] 16 points 2 years ago (1 child)

    What if he redirects the momentum by doing a cool flip

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    [–] 16 points 2 years ago

    Spiderman knows this all to well

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  • This is why all super heroes have inertial dampeners.

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  • [–] 11 points 2 years ago

    And so does the guy catching him

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  • [–] 11 points 2 years ago

    Incorrect. There are additional lateral acceleration forces due to SuperDude flying at the speed of sound to catch him. At least the sidewalk doesn’t need to be cleaned.

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  • [–] 10 points 2 years ago

    Also Billy now have two arms less than before.

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