Things you always wanted to know the answer to [Vol. 3]

Things you always wanted to know the answer to [Vol. 3]

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ashleyman

6,963 posts

98 months

Sunday 26th June 2016
quotequote all
Why is it ok to rev a race car from cold to heat it up but not a normal car?

MissChief

7,095 posts

167 months

Sunday 26th June 2016
quotequote all
ashleyman said:
Why is it ok to rev a race car from cold to heat it up but not a normal car?
If you're talking about an F1 car they're pre-heated by having hot water plumbed through them before start up. Also race engines are usually rebuilt far more often than road car engines.

Halmyre

11,148 posts

138 months

Monday 27th June 2016
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eltawater said:
How well is this going to work then?

"Begorrah Paddy, yez were holding de plans upside-down"

Speed 3

4,486 posts

118 months

Monday 27th June 2016
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eltawater said:
How well is this going to work then?

Rad bleeding would be interesting....

Vitorio

4,296 posts

142 months

Monday 27th June 2016
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MissChief said:
ashleyman said:
Why is it ok to rev a race car from cold to heat it up but not a normal car?
If you're talking about an F1 car they're pre-heated by having hot water plumbed through them before start up. Also race engines are usually rebuilt far more often than road car engines.
And i dont think they rev them all that far right off the bat (relative to the redline anyway)

Speed 3

4,486 posts

118 months

Monday 27th June 2016
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Why do various non-UK peoples take personal phone calls on their mobile via loudspeaker ? They often face the handset as though they're video calling but more often than not its audio only. Is it for cultural or technical reasons ?

droopsnoot

11,810 posts

241 months

Monday 27th June 2016
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Jonboy_t said:
How do they do sound checks at place like Glastonbury or reading festivals? The big acts just rock up, do their thing and ps off, so how do they get all the levels bang on without the actual act being there?
I just read an article on performing at Glastonbury which mentions they have a team of sound specialists that will generally try to set levels and so on during the first song, because the only act that could really do a sound check is the first one on. The gaps between acts are quite short, so the gear for the second band is normally set up on wheeled trolleys ready to push out, multiple sound desks so one can be set up ready for the act, and so on. A bit old but quite interesting. http://www.performing-musician.com/pm/feb09/articl...

98elise

26,376 posts

160 months

Monday 27th June 2016
quotequote all
Speed 3 said:
Why do various non-UK peoples take personal phone calls on their mobile via loudspeaker ? They often face the handset as though they're video calling but more often than not its audio only. Is it for cultural or technical reasons ?
If its on speaker the logical thing to do would be to face the phone so that your voice is projected towards the mic.

As to why its popular outside the UK, I don't know! smile

SilverSpur

20,911 posts

246 months

Monday 27th June 2016
quotequote all
98elise said:
Speed 3 said:
Why do various non-UK peoples take personal phone calls on their mobile via loudspeaker ? They often face the handset as though they're video calling but more often than not its audio only. Is it for cultural or technical reasons ?
If its on speaker the logical thing to do would be to face the phone so that your voice is projected towards the mic.

As to why its popular outside the UK, I don't know! smile
No that's not accurate. The mic isn't on the front of most phones, its underneath where the connector socket is. Also the loudspeaker is here too. They often do it with the phone flat horizontal - where the mic and the loudspeaker are situated, on the bottom of the iphone for exampl

e.g.


MissChief

7,095 posts

167 months

Monday 27th June 2016
quotequote all
Vitorio said:
MissChief said:
ashleyman said:
Why is it ok to rev a race car from cold to heat it up but not a normal car?
If you're talking about an F1 car they're pre-heated by having hot water plumbed through them before start up. Also race engines are usually rebuilt far more often than road car engines.
And i dont think they rev them all that far right off the bat (relative to the redline anyway)
Some more info here as well: http://www.f1technical.net/forum/viewtopic.php?t=9...

DickyC

49,547 posts

197 months

Saturday 2nd July 2016
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In the area of the Front Line during the First World War, where did the displaced French and Belgian civilians go?

Impasse

15,099 posts

240 months

Saturday 2nd July 2016
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Why do so many actors and comedians have strong Left leaning political views? Is there ever going to be a smug, self gratifying satire show based around Right of centre viewpoints?

TheLordJohn

5,746 posts

145 months

Saturday 2nd July 2016
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Impasse said:
Why do so many actors and comedians have strong Left leaning political views? Is there ever going to be a smug, self gratifying satire show based around Right of centre viewpoints?
I'd imagine it's because the BBC are pushing those ones on the mainstream viewer.

gowmonster

2,471 posts

166 months

Saturday 2nd July 2016
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TheLordJohn said:
Impasse said:
Why do so many actors and comedians have strong Left leaning political views? Is there ever going to be a smug, self gratifying satire show based around Right of centre viewpoints?
I'd imagine it's because the BBC are pushing those ones on the mainstream viewer.
it's to balance out their news reports biggrin

V8FGO

1,644 posts

204 months

Saturday 2nd July 2016
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DickyC said:
In the area of the Front Line during the First World War, where did the displaced French and Belgian civilians go?
http://encyclopedia.1914-1918-online.net/article/refugees_france

There were around 160000 displaced Belgians in 1914-15 that came to the UK.

V8FGO

1,644 posts

204 months

Saturday 2nd July 2016
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98elise said:
If its on speaker the logical thing to do would be to face the phone so that your voice is projected towards the mic.

As to why its popular outside the UK, I don't know! smile
I'm guessing especially in the U.S the scare stories about early mobile phone use
causing potential brain tumors if the handset was held to the ear.

marshalla

15,902 posts

200 months

Saturday 2nd July 2016
quotequote all
V8FGO said:
98elise said:
If its on speaker the logical thing to do would be to face the phone so that your voice is projected towards the mic.

As to why its popular outside the UK, I don't know! smile
I'm guessing especially in the U.S the scare stories about early mobile phone use
causing potential brain tumors if the handset was held to the ear.
TV programmes - "celebs" and "reality stars" are always shown using the phone on speaker mode and holding it so the sound recording kit can pick up the whole conversation. If "celebs" do it, it must be cool, innit?

V8FGO

1,644 posts

204 months

Saturday 2nd July 2016
quotequote all
marshalla said:
V8FGO said:
98elise said:
If its on speaker the logical thing to do would be to face the phone so that your voice is projected towards the mic.

As to why its popular outside the UK, I don't know! smile
I'm guessing especially in the U.S the scare stories about early mobile phone use
causing potential brain tumors if the handset was held to the ear.
TV programmes - "celebs" and "reality stars" are always shown using the phone on speaker mode and holding it so the sound recording kit can pick up the whole conversation. If "celebs" do it, it must be cool, innit?
Good point blame the Kardashians. biggrin

Vipers

32,799 posts

227 months

Saturday 2nd July 2016
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Apart from being fekking annoying, why do immigration stamp passports on random pages, why not start at the top of page one, then then put the next stamp underneath that and so on.




smile

227bhp

10,203 posts

127 months

Saturday 2nd July 2016
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Vipers said:
Apart from being fekking annoying, why do immigration stamp passports on random pages, why not start at the top of page one, then then put the next stamp underneath that and so on.




smile
227bhp likes this post.
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