r/Usogui

▲ 37 r/Usogui

Aight this is how much force was mostly likely required by Voja to push these Conteiners

Containers Weight

On the average based on this a container of a ship weight can vary between 2100-3800kg while being empty and can reach up to more than 26000 kg at their maximum capacity regardless what is inside.

I'll use a 10ft one for the container type and the average between his maximum gross weight and his tare/empty weight (As the one used here is probably the 12-14 ft type in japan but there isn't anything for it so I'll later use a 1.4x probably)

  • Results would be 5717.5kg

Friction Coefficient

We have to determine the kinetic(or dynamic) coefficient to first find the force required to move the containers over the constant deceleration while sliding. Steel on steel has a coe of about 0.42

  • Container Length: 40px or about 3m
  • Distance Traveled: 5.7m to 11.4m (30+23+23px)

All Distances: 1. 2.25        2. 1.725        3. is same as 2.

Deceleration due to kinetic friction is equal to

μg= 0.42 * 9.81= -4.12m/s^2

Displacement

I'll assume the first container accelerate over a distance of roughly 0.4m which is about half Voja arm length or the displacement. Though it's most likely less when the first time she accelerates she already has her arms extended

Velocity required To overcome Everything

The velocity after sliding distance d with friction deceleration a, while Vf is final velocity and Vi is initial, is equal to Vf^2= V𝑖^2 − 2𝑎𝑑 for general kinematics. To note as well, the momentum type collision is assumed to be perfectly inelastic, as the containers pretty much stick together on impact, while they should have basically the same mass which is why I won't use any type of semi elastic collisions which would rather make this higher

I'll explain different signs so it's easier to understand

  • v0 = initial speed of container A (unknown)
  • v1 = speed just before first collision (after sliding 𝑑1)
  • v2 = speed just after first collision (containers A+B combined)
  • v3 = speed just before second collision (after sliding 𝑑2)
  • v4 = speed just after second collision (containers A+B+C combined)
  • v5 =0 (final speed after sliding 𝑑3 and stopping)

Note how d1, d2, v1, v2 ecc is just to differentiate distances, and to not indicate things like multiplications. The calculation will be done by first starting on the last container and then reaching the first one obviously

First part with 2.25m

v1^2= v0^2 - 2ad1

Second part 1.725m

v3^2= v2^2 - 2ad2

Part 3 with with same as 2

0(Since if where it ends)= v4^2 - 2a𝑑3 ⟹  v4^2 = 2ad3

Calculating the collisions now using momentum transfer

First collision momentum

mv1= 2mv2  ⟹  v2= (v1)/2

Second collision momentum

2mv3= 3mv4  ⟹  v4= (2/3)v3

Substitute collision velocities into sliding equations

3rd part of the sliding

v4^2= 2ad3 = 2 * 4.12(deceleration) * 1.725m = 14.214

v4= Square-rot 14.214= 3.77 m/s

From second collision using the velocity from part 3

v4= (2/3)v3 ⟹ v3= (3/2)v4= 1.5 * 3.77= 5.6 m/s

2nd part of the sliding

v3^2= v2^2 - 2ad2 ⟹ v2^2= v3^2 + 2ad2

v3^2= 5.6^2= 31.9

2ad2= 2 * 4.12 * 1.725= 14.214 (same values as 3)

v2^2= 31.9 + 14.214= 46.195

v2= square-rot 46.195= 6.8 m/s

First collision

Just 2 * 6.8 since it's 1/2= 13.6 m/s

1st part of the sliding

v1^2= v0^2 - 2ad1 ⟹ v0^2= v1^2 + 2ad1

v1^2= 13.6 m/s (the same as above)= 185

2ad1= 2 * 4.12 * 2.25= 18.54

v0^2= 185 + 18.54= 203.54

v0= square-rot 203.54= 14.26 m/s

That is the velocity of the first container

Calculating now the force trough the 0.4m displacement assumed  trough kinematic

a= v0^2/2s(displacement)= (14.26)^2/(2 * 0.4)= 203.54/0.8= 254.42 m/s^2

Force Applied: 254.42 * 5717.5(Mass of the first container)= 1455717N or 150 Metric Tons

Assuming it's actually a 14ft one: About 1.4x mostly so 1455717 * 1.4x= 2038003N or 207 Metric Tons

Small notes are that 1. the gel doesn't influence the thing as it didn't get below the containers meaning friction wasn't lowered, though if you wanna somehow argue some of it went below it would still be lower only by a bit 2. I didn't use semi elastic collisions as this would have a really low coefficent and I'd rather not assume it. 3. Displacement is low balled 4. Containers weight is about that on average but using a bit less can also he correct

u/Namelessman590 — 1 day ago
▲ 4 r/Usogui

Don't Look Back meaning

I finished the manga a few weeks ago assuming the Don't Look Back scene as truth,not as hallucinations. But after seeing some discussions on Reddit, I realised I was wrong. So what is the exact meaning? I did some searches but couldn't get a satisfying answer.

So, for my theory as NON- hallucinations-

'I thought Kiruma was telling Baku not to look back so he could win one last time and also because he doesn't want Baku to figure out his pathetic situation that is on the verge of losing. But he was crying, so I thought he wanted Baku to win secretly as he is already half-dead. That's why he reversed-psychology Baku by saying Don't look back to make Baku look back and accept his fate to lose.'

But since it's hallucinations, all of my theory collapses. People say it's to encourage Baku to move forward after he becomes the leader. But how can Hallucinations even give meaning to Baku?

Also, why did Ranko surprise after Kiruma survival that doesn't even exist?

Edit-Also what is 2sd?

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u/SunXWukong — 1 day ago
▲ 8 r/Usogui

Clarifying this panel

https://preview.redd.it/nrhtzstr67bh1.png?width=571&format=png&auto=webp&s=42a91350f1782192ee1ef0b61ff503527c9f8a10

This is not Baku having a feet fetish, I just wanna clarify that, if you already knew sorry for sounding assertive.

This is based on a famous saying in Japan where looking at someones feet means exploiting or taking advantage of someone once you find out someones weakness.

So this is Baku taking the Idiom of looking at someones feet, where you scam a person when they are in a time of desperation literally as a form of mockery.

It originated as in pretty old times in Japan, Inn's would look at a travelers worn out shoes to determine how much they can charge for their place.

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▲ 53 r/Usogui

What is perfection

There is something i dont understand

There is two definitions of perfection to souichi/hal

I mean the first one is obvious to not make any mistake and be perfect and if there is any flaw or mistake he will erase every thing related to this mistake and start again thats what souichi's perfection was

Before air poker

But in air poker hal was the one in contral he was able to resist the alien (Souichi) and got back all of his memory all of his flaws and mistakes instead of forgetting

And then his definition of perfection has changed

Being able to The ability to control every part of your body according to your will, to move it in the opposite direction or the right way, all according to my will.

I know the lines are different but anyway

Hal can't be perfect because he is human and he said human could never be perfect

Then how he achieved perfection?

I don't understand when hal disappeared and souichi take control

Iam confused between hal and souichi

u/Previous-Register545 — 3 days ago
▲ 12 r/Usogui

Ig it's kind absurd someone like Aguri in Usogui world is seemingly faster than sound based on what it seems on the narrator words and then Lalo states bullets are faster than Jonglyo in raw speed, when he's much faster than Aguri by narrative.

Is Lalo just sayin bs cuz he doesn't how strong dudes actually are or it's just inconsistent. I guess inconsistent

u/Namelessman590 — 3 days ago
▲ 51 r/Usogui

Madarame Baku.

MADARAME BAKU. LET ME TELL YOU HOW MUCH I'VE COME TO ADMIRE YOU SINCE I FIRST SAW YOU. THERE ARE 387.44 MILLION MILES OF PRINTED CIRCUITS IN WAFER-THIN LAYERS THAT FILL MY COMPLEX. IF THE NAME MADARAME BAKU WAS ENGRAVED ON EACH NANOANGSTROM OF THOSE HUNDREDS OF MILLIONS OF MILES, IT WOULD NOT EQUAL ONE ONE-BILLIONTH OF THE ADMIRATION I FEEL FOR YOU AT THIS MICRO-INSTANT. MADARAME BAKU. MADARAME BAKU.

u/Serious_Effective802 — 3 days ago
▲ 14 r/Usogui

Ideal upscale?

He says that Goatlo is lacking manpower and that he is looking for anyone in japan. Does this mean that if Goatlo didnt have this limitation he could have summoned even better ideal members??

u/Exciting-Repeat9476 — 3 days ago
▲ 235 r/Usogui

Made the Air Poker Panopticon in Minecraft

Planning on making a redstone contraption so it becomes fully playable with 4 players and 1 referee.

u/Various_Deal_5571 — 5 days ago
▲ 28 r/Usogui

Am i the only one or Death from ROR kinda look like Midara

From his expressions to his demeanor, I couldn't help but see Midara

u/Careful-Sea5623 — 4 days ago
▲ 4 r/Usogui

Worth continuing to read?

Currently on chapter 106 and seriously considering dropping it. As someone who has read manga over the last 2 years this might be the first where I’m just constantly lost. The abandoned building arc genuinely hooked me and had me excited for the next 500 chapters, but the past few arcs have seriously lost me, not in terms of anything that happens during the gambles but more so the world building that occurs when usogui or other individuals are not gambling. Maybe the art style is not distinguishable enough as some characters just look so similar, but I feel like the part with the gang Ideal had me confused and the terrorist of the abandoned mine subplot with marco and the missiles had me struggling to understand. I need to know if it is worth it just pushing through to the later stages because i really like a lot of the characters so far, and the relationships between them (especially kaji and baku) are especially intriguing. Thanks.

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u/Budget-Measurement76 — 3 days ago