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Description

I actually make a huge mistake on this… The comments and the retweets should x50m but I didn’t. It was late night and I drank to much coffee which made me dizzy and calculated everything wrong…  
I will figure out a way to make up for your guys >x<

safe2174344 artist:ravistdash285 rainbow dash279900 pegasus496483 pony1602483 semi-anthro22534 g42028891 arm hooves17342 bipedal49499 city6454 destruction2037 earth1436 fetish57090 giant rainbow dash136 growth drive101 impact85 incentive drive473 island504 lava1240 macro14974 mount everest8 ocean12654 smiling397428 smirk18156 solo1426087 some mares just want to watch the world burn104 text89606 underhoof68959 wings222996

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derp621
Non-Fungible Trixie -

@Enter  
@Background Pony #1373  
With each passing comment Rainbow grows thousands of kilometers taller (judging by the donation multipliers we’ve had so far). We’ve blessed Dash with such incomprehensible power yet cursed her with no way to contain, control or revert it.
 
@Background Pony #27A5  
If this was in-character Rainbow Dash then her current situation would be a nightmare come true for her as the element of loyalty and a generally social pony.  
She can’t protect anyone because even the slightest show of force would obliterate everything including what she wanted to protect.  
She can’t serve any role because she’s far too big for the small world she use to belong to and would cause more harm then good in trying to fix anything. Such is her raw power that simply being too close to any form of life jeopardizes its habitat and could lead to the destruction of entire ecosystems.
 
The only “gentle” option for our still loyal Rainbow Dash would be to stay as far away from everyone and everything she holds dear and live the rest of her days alone drifting though cold nothingness of the void. ;(
Background Pony #1373
@Background Pony #1373
But these solutions works only if giantess goes couple hundred meters.
 
When you consider that Rainbow went from 1.4 meters in a white void to towering 20.6km over Dubai in the first two images this would of never worked for her.
 
It begs the question; We don’t really know what happened in the period between those images. Did she have a chance to study and interact with individual humans at a smaller scale or was she suddenly teleported to Earth already too big to be able to see humanity as anything more than ant colonies scattered over an insignificant alien world?
WaynePonePone
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Fluttershy - For supporting the site
Happy Derpy! - For site supporters
Gold Supporter - Gold Supporter
Solar Guardian - Refused to surrender in the face of the Lunar rebellion and showed utmost loyalty to the Solar Empire (April Fools 2023).
Roseluck - Had their OC in the 2023 Derpibooru Collab.
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Flutters Hitchy Glimglam
@Background Pony #1373  
To be fair, it is clearly our own retweeting, commenting, liking and donating that make her this big to begin with. Since she doesn’t have a choice in the matter anyway she might as well enjoy it. We only have ourselves to blame for this planetary destruction. :P  
In reality according to Dash’s personality, she might be brash and reckless but she definitely wouldn’t want to hurt anyone despite her increase in size. So she would definitely be a lot more devastated about her situation right now.
Background Pony #27A5
@Background Pony #1373  
Well… It mostly depends on:  
  1. How fast giantess growing  
  2. There is up limit where she will stay  
  3. Her character
     
    there will always be some losses but there is options to reduce it to minimum. For example if growth rate is slow (mean she will grow couple days), first of all she should contact some authority - Why? If we assume gentle giantess scenerio, it will prevent some kaiju hunt/fight and shows your good will. ALSO only goverment could provide enought supplices to live until they find solution. Also - They will find some good spot to stay (and grow) far away from innocent people. Secound she could learn sign language - at some high her voice could make people deaf.  
    But these solutions works only if giantess goes couple hundrets meters. If she get bigger, I don’t see any solution for now :/ just than single movement makes catastofy. Also there were no enough supply for her and yes… I don’t know what anyone whould do at that scale.
     
    the question of whether killing intelligent beings (including friends, family, etc.) is moral only because you can no longer see them and cannot contact them and the planet becomes just a big playground. For me - no.
Background Pony #081B
@Background Pony #1373  
Presumably if she wanted to be gentle, she wouldn’t have grown so big in the first place  
She’s exactly where she wants, she likes it, and she’s gonna enjoy it to its fullest
Background Pony #1373
@Enter  
So even if she was a gentle giant (like @Background Pony #27A5 would want her to be) and stayed completely still for humanities sake; the mere and involuntary act of a single hair falling off her body and back towards the planet would result in a shock wave comparable to a meteor strike or a nuclear bomb.
 
What a way to go…
Enter
Friendly Griffon - For helping others attend the fifth anniversary party
Friendship, Art, and Magic (2017) - Celebrated Derpibooru's five year anniversary with friends.
Artist -

@McProky  
Hi. I’m back with the answer  
  1. length of RD eyelash  
    Accordint to random picture in internet I measure in px RD high and eyelash length. 1,4m RD got eyelash about 6cm. Soo, if we will convert the proportions, the 2150,3km RD’s single eyelash is about 92,2km.
     
  2. Diameter of RD eyelash  
    Me Eyelash is about 0.05mm diameter (sorry, I couldn’t measure more precise, I haven’t got micrometer). IF ponys eyelash is same, then in proporcion RD eyelash is about: 76,8m in diameter.  
    ^  
    I  
    That measure sounds lame so I split it in two options:  
    a) RD eyelash is long as in arts but thick as human eyelash. Than we got 92.2km long and 76,8m diameter  
    b) RD eyelash is proportionally thicker to length (soo I measure proporion human eyelash length to diameter). Than we got 92.2km and 460,8m diamteter.
     
    3a. Weight of singple eyelash  
    if we assume, that eyelash is perfect cylinder and is made of ceratine (just like hairs) than we can calculate weight  
    cylinder volume (pir2) * high * ceratine density -> 3.143840cm2 * 9220000cm * 1,33g/cm3 => 567 772 898 918 400g => 567772898,92 tons
     
    3b. Weight of singple eyelash for option B  
    if we assume, that eyelash is perfect cylinder and is made of ceratine (just like hairs) than we can calculate weight  
    cylinder volume (pir2) * high * ceratine density -> 3.1423040cm
    2 * 9220000cm * 1,33g/cm3 => ~2,04398243610624e+16g => 20439824361 tons
     
    4a. Impact force  
    No. I dont want to integration here. We assume that Vmax will be reach in 10 secounds (just like human) and we also got perfectly same gravity, air ect.  
    Vmax in 10 secounds = V=g⋅t => 98m/s (about 350km/h)  
    kinetic energy here: 1/2mV2 -> 1/2 * 567772898920kg * 98m/s2 => 2 726 445 460 613 840J => 2,7*e15
     
    4b. Impact force  
    No. I dont want to integration here. We assume that Vmax will be reach in 10 secounds (just like human) and we also got perfectly same gravity, air ect.  
    Vmax in 10 secounds = V=g⋅t => 98m/s (about 350km/h)  
    kinetic energy here: 1/2mV2 -> 1/2 * 2043982436100 * 98m/s
    2 => 9 815 203 658 152 200J => 9,8*e15
     
  3. OK. But what it means?  
    According to giantess calculator and Energy released by Earthquakes both result release force compare to earthguake at about 7-8 in Richter scale. Its just like 500 kilotons of TNT. Most buildings are destroyed. Cities are in ruins, all infrastructure was completely destroyed and people crawling out from under the rubble could see giant, black and hard wall. Extremely hot because of entering into atmosphere heat. Yes… it’s just one eyelash. in the backgroud they could see how whole world crack and whole countries dissapear just under massive hoof. They could still feel lucky.
     
    Ending: My calculation isn’t perfect, I just give myself about 45minutes for that and use simple maths for that, we skip Vmax, air density, perfect eyelash shape, how much would burn before reach ground - at that scale it would make much difference. Hope It will be enought for you.
Background Pony #1373
@Wayneponeth  
Who would win between Twilights hunger and Rainbows ego?
 
Twilight might have a head start but there’s only so much matter in the universe(s) to discover and consume. Does Rainbows ego even have a limit?
Background Pony #1373
@Wayneponeth  
I don’t think she’ll be bored anytime soon. The more damage she does to Earth with her ~285km (and growing) wide hooves the more mad Twilight will be.
Background Pony #1373
@Background Pony #6E62  
The numbers are wrong but so is the stated height (albeit not by anything meaningful given the mind blowing scale she already is).
 
Here’s that dreaded math again 650,700 + (((429 × 10) + (122 × 50)) × (70 × 2)) = 2,105,300 plz no bully||, it will make Rainbow Dash grow bigger|| :3
Background Pony #6E62
I’m kind of confused, so is it just the numbers that are wrong visually, like the 10m on comments and such are supposed to be 50 or is Dash supposed to be bigger than this at the moment? Either way the pic turned out great.