this post was submitted on 09 Jul 2023
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No Stupid Questions

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Basically the title but when we do a "U" turn we actually make a small n not a U.

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[–] [email protected] 76 points 1 year ago (1 children)

Capital 'N' is written differently; 'U' and 'u' are unambiguous.

[–] [email protected] 11 points 1 year ago (3 children)

But what about T-junction/t-junction?

[–] [email protected] 9 points 1 year ago

Good point. I'm calling it coffee junction from now on.

[–] [email protected] 4 points 1 year ago

There's already a road sign resembling a capital 'N', but there isn't an equivalent possible confusion for T/t.

[–] [email protected] 2 points 1 year ago (1 children)

Or on different fonts the T and I is indistinguishable

[–] [email protected] 5 points 1 year ago (1 children)

I think you mean tndtsitngutshable

[–] [email protected] 2 points 1 year ago
[–] [email protected] 58 points 1 year ago

Because ultimately, U are the one who must make the turn.

[–] [email protected] 25 points 1 year ago (1 children)

I'd kinda feel uncomfortable calling it an "n-turn".

[–] [email protected] 4 points 1 year ago

Sounds kinda racist, honestly

[–] [email protected] 23 points 1 year ago (3 children)

Just call it an intersection turn and use ∩

[–] [email protected] 7 points 1 year ago

It's Unicode U+2229. So I guess we all can formally agree to call it U+2229 turn ? Or in short U turn ? No ?

[–] [email protected] 5 points 1 year ago (2 children)

How do you pronounce it though? 🤔

[–] [email protected] 8 points 1 year ago

"backslash cap" :P

[–] [email protected] 6 points 1 year ago

"intersection"

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[–] [email protected] 18 points 1 year ago (1 children)

To make an n-turn, you’d need to star from the other side of the street, drive forward, and then back up while steering around the bend.

When creating traffic laws and regulations, this was deemed too dangerous, so they went with “u”.

(You should have seen the options when they were using a serif font…)

[–] [email protected] 4 points 1 year ago (1 children)
[–] [email protected] 2 points 1 year ago

Biang a U-ey is something we have here too.

I’ll Xiè myself out

[–] [email protected] 12 points 1 year ago
[–] [email protected] 9 points 1 year ago (1 children)

Capitalization, I guess. "u-turn" and "U-turn" boil down to the same movement, while "n-turn" and "N-turn" don't work so well together.

[–] [email protected] 11 points 1 year ago (2 children)

An N turn is presumably parallel parking

[–] [email protected] 4 points 1 year ago (1 children)

Does it count as a turn if you remain pointed in the same direction?

[–] [email protected] 2 points 1 year ago

I feel like it has to, otherwise turning 360 degrees isn't a turn

[–] [email protected] 1 points 1 year ago
[–] [email protected] 8 points 1 year ago

Think it just depends on what perspective the spectator takes.

[–] lack 8 points 1 year ago

Maybe it was named by someone watching it from the other side of the road, and not the one doing it?

[–] [email protected] 7 points 1 year ago

I think it's based on two things: where you are and how the letters start when written.

When writing letters n and U, both are started at their leftmost position (for most people) and their topmost position (for most people).

In the UK, or other places where you drive on the left, a u-turn would make a little n. While you aren't starting the turn from the topmost position of the letter, you are starting on the left of the letter.

In the US and other countries where you drive on the right, you make a U-turn because viewed from above you are making a U that starts from the top and left of the letter. While from your immediate perspective while driving your making a lowercase n but starting from the right, from above it's the classic U movement that occurs.

Just a guess though.

[–] [email protected] 6 points 1 year ago

Why would it be an n-turn? The n shape suggests you back up before turning. The capital U asserts that you simply turn. That's how I've always done it.

[–] [email protected] 4 points 1 year ago (1 children)

For any mathematician a n-turn would be a turn segmented into n directional changes. /s

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[–] [email protected] 4 points 1 year ago (2 children)

How come there isn't a dedicated u turn blinker?

[–] [email protected] 1 points 1 year ago (1 children)

@Funkymatt You want something that tells people that doing a U-Turn is a normal thing to do with a car?

@Moeaverage

[–] [email protected] 4 points 1 year ago

U-turns are expected behavior when the road has a middle divider. There will often be dedicated U-turn lanes to accommodate that, too.

[–] [email protected] 1 points 1 year ago (1 children)

My wife is a firm believer that not using a signal in a left turn lane universally means you're u-turning.

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[–] [email protected] 3 points 1 year ago

An n turn would have to be a U-turn with other vehicles entering. Add any more entrances and you'd have a roundabout.

[–] darcy 3 points 1 year ago

because it was originally called a You-Turn, because driving instructors said "Now you turn", and people heard it as "Now you-turn", and then abbreviated it as "u-turn"

[–] [email protected] 3 points 1 year ago (1 children)

As humans we are biased towards action and forward thinking. From the perspective of where you are heading after completing the turn, it was a U shaped turn

[–] [email protected] 1 points 1 year ago

Also, technical drawings?

[–] [email protected] 2 points 1 year ago (1 children)

Maybe it's an US thing?

I guess it's because the U is drawn in 1 fluent motion, a u and an n have the extra line, compared to the U.

[–] [email protected] 3 points 1 year ago (1 children)

My U has the same extra line, just on the right.

*A US thing, by the way, as U begins with /j/ (the 'y' sound in you).

[–] [email protected] 1 points 1 year ago

In most fonts the uppercase U has no extra line, most don't write one in upper case as well when handwriting.

Must be thought off in the US, as they have space on the road for U turns though. Most other countries are stuck with 3 point turns. (Or in my case, a lot more, my car has a turningcircle of a battleship)

[–] [email protected] 2 points 1 year ago* (last edited 1 year ago)

This is why I say I'm gonna "flip a bitch" instead of "make a U turn/make a U-y"

[–] [email protected] 2 points 1 year ago

To deepen that: does a U-turn become a n turn when you have to reverse briefly because the curve was too small and thus give your path a little uptick? n

[–] [email protected] 2 points 1 year ago (2 children)

Maybe it depends on your vehicle? I definitely do more U than "n" turns

[–] [email protected] 2 points 1 year ago (1 children)

I believe OPs point has to do with the direction. From a top-down perspective driving forwards would look like driving upwards, then turning and driving downwards, like an n. U flipped/rotated 180 degrees.

[–] [email protected] 1 points 1 year ago (1 children)

Ahh that makes more sense. I was thinking about the nub of the "n" being included as part of the motion

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[–] [email protected] 1 points 1 year ago

Vehicles vary greatly in turn radius, and it's not just size. I've had big vehicles that could do a U turn just about anywhere, but that damn Saturn...how could a small sedan be so bad at tight turns?

[–] [email protected] 1 points 1 year ago

Because it doesn’t need any experience or training.

[–] [email protected] 1 points 1 year ago

We call them shithooks.

[–] [email protected] 1 points 1 year ago

We call them shithooks.

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