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-   -   Knowledge Quiz for Warbird wiz (https://www.rcuniverse.com/forum/rc-warbirds-warplanes-200/9452979-knowledge-quiz-warbird-wiz.html)

G-Pete 01-27-2010 02:03 PM

Knowledge Quiz for Warbird wiz
 
1 Attachment(s)
Alright guys, over the winter this forum became a little dry and some of the posts heated.

Time for some fun and knowledge.

How it works:

First question – How many blades had an F6F-5 Hellcat Propeller (for an example) – Then it’s your turn to answer. Then who ever asked the question name the next guy who asks the next question – and so forth.

Rules:
Only warbird related questions model or full scale.
Two part questions are allowed.
The time limit between announced winner and your question is 24hrs

Rule change Feb 26 2010

Alright here is my question:
Question #1
What is that and for what is it for?

c550 01-27-2010 03:38 PM

RE: Knowledge Quiz for Warbird wiz
 
It looks like a vacuum generator for vacuum powered flight instruments. Just my guess.

G-Pete 01-27-2010 03:49 PM

RE: Knowledge Quiz for Warbird wiz
 
Sorry nope

RCGuy41 01-27-2010 04:23 PM

RE: Knowledge Quiz for Warbird wiz
 
G-Pete,

It's a Flash surpressor for either a machine gun or cannon. Primarily used on night fighters, RAF Lanc gunners had them on their browning 303 machine guns to prevent blindness when firing the guns.

jmohn 01-27-2010 04:24 PM

RE: Knowledge Quiz for Warbird wiz
 
Is it from a planes engine or fueling system?

Scotsman 01-27-2010 04:25 PM

RE: Knowledge Quiz for Warbird wiz
 
It's a blast tube for the nose of a P-38M night fighter.

Canuck1 01-27-2010 05:28 PM

RE: Knowledge Quiz for Warbird wiz
 
Its a flash supressor for a .50 Cal Machine gun

Craig

Loopman 01-27-2010 05:59 PM

RE: Knowledge Quiz for Warbird wiz
 


ORIGINAL: G-Pete

Alright guys, over the winter this forum became a little dry and some of the posts heated.

Time for some fun and knowledge.

How it works:

First question – How many blades had an F6F-5 Hellcat Propeller (for an example) – Then it’s your turn to answer. Then who ever asked the question name the next guy who asks the next question – and so forth.

Rules:
Only warbird related questions model or full scale.
You can only ask 3 times a question (otherwise we get asked only from LDM, Chat Veich, Evil Merlin and all those guys)
Two part questions are allowed.
Number your question.


Alright here is my question:
Question #1
What is that and for what is it for?

It's a velocity stack!

at-6 texan 01-27-2010 06:51 PM

RE: Knowledge Quiz for Warbird wiz
 
Its a flash supressor for a .50 Cal Machine gun for an Fokerwolf bf-190

Canuck1 01-27-2010 08:07 PM

RE: Knowledge Quiz for Warbird wiz
 
1 Attachment(s)
The flash supressor is for the Browning M2 .50 Cal Machine gun.

Craig

G-Pete 01-28-2010 08:49 AM

RE: Knowledge Quiz for Warbird wiz
 
1 Attachment(s)

ORIGINAL: RCGuy41
G-Pete,
It's a Flash surpressor for either a machine gun or cannon. Primarily used on night fighters, RAF Lanc gunners had them on their browning 303 machine guns to prevent blindness when firing the guns.
Alright Bradley - you are the first with the right answer - this one fits 303, .30 and the .50 cal. The 20mm had larger ones.
We looking forward to your question...

RCGuy41 01-28-2010 10:59 AM

RE: Knowledge Quiz for Warbird wiz
 
1 Attachment(s)
G-Pete,

Thanks, I have a good one.

1. Name this engine
2. Name an aircraft that had this engine installed in

wingspar 01-28-2010 11:31 AM

RE: Knowledge Quiz for Warbird wiz
 
Looks to be an Allison V-1710 used in such airplanes as the P-38, P-40 and others

Dave

RCGuy41 01-28-2010 11:39 AM

RE: Knowledge Quiz for Warbird wiz
 
Dave,

You are correct on both counts, the other aircraft were the P-51A and P-39. You get to ask the next question.

at-6 texan 01-28-2010 11:53 AM

RE: Knowledge Quiz for Warbird wiz
 
THIS IS AN Allison V-1710-89/91 TO 12 cz. for P-38 P-39 P-40 AND P-63K

wingspar 01-28-2010 12:12 PM

RE: Knowledge Quiz for Warbird wiz
 
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Name this engine and at least one aircraft it powered.

Hint: it wasn't a P-51

RCGuy41 01-28-2010 12:46 PM

RE: Knowledge Quiz for Warbird wiz
 
Dave,

You gave away the engine, it's a BMW-801 which went into the best German fighter the FW-190. The engine also went into different junkers aircraft to include Messerschmitt, Dornier, and Heinkle aircraft.

wingspar 01-28-2010 12:59 PM

RE: Knowledge Quiz for Warbird wiz
 
Good one Brad, your next.

Dave

RCGuy41 01-28-2010 01:18 PM

RE: Knowledge Quiz for Warbird wiz
 
O.K.,

I have an RC question; During WWII what was the largest radio controlled aircraft?

Stuka Jon N 01-28-2010 01:38 PM

RE: Knowledge Quiz for Warbird wiz
 
Boeing B-17 Stuka Jon

RCGuy41 01-28-2010 02:00 PM

RE: Knowledge Quiz for Warbird wiz
 
Jon,

Take the bull by the horns, your answer is correct; please sir, the next question is yours.

Stuka Jon N 01-28-2010 02:53 PM

RE: Knowledge Quiz for Warbird wiz
 
What member from a famous family was killed arming a radio controled B-17 during WWII

ampeater 01-28-2010 03:06 PM

RE: Knowledge Quiz for Warbird wiz
 
Joe Kennedy

jeffEE 01-28-2010 04:16 PM

RE: Knowledge Quiz for Warbird wiz
 
I always thought it was an RC B-24 he was killed in. I guess I will have to up-date my brain on that one.

Stuka Jon N 01-28-2010 05:11 PM

RE: Knowledge Quiz for Warbird wiz
 
Ampeater I guess your up. Think up a good one Stuka Jon

ampeater 01-28-2010 06:01 PM

RE: Knowledge Quiz for Warbird wiz
 
What special bomb was invented in the middle of 1943 to take out German dams, and what plane was used to deliver them?

wingspar 01-28-2010 06:38 PM

RE: Knowledge Quiz for Warbird wiz
 
I believe it was the Upkeep "bouncing" bomb delivered by the Lancaster bomber.

Dave

jeffEE 01-28-2010 06:44 PM

RE: Knowledge Quiz for Warbird wiz
 
(ex USAAF B-24J 42-110007) The single US Navy BQ-8 detonated prematurely over the Blyth Estuary, England, killing Lt. Joseph P. Kennedy, Jr. and Lt. Wilford J. Willy. See.. I thought it was a B-24.

Upkeep bouncing bomb, known by the manufacturers as Vickers Type 464, and I think it was dropped from a Avro Lancaster.

ampeater 01-28-2010 07:01 PM

RE: Knowledge Quiz for Warbird wiz
 
Both right. But it looks like Jeff had to correct the last answer, so who goes next? Jeff or Dave, whoever gets here first ask the next one.

Stuka Jon N 01-28-2010 07:03 PM

RE: Knowledge Quiz for Warbird wiz
 
I bow to your great wisdom Oh mighty one. My humble apology. Stuka Jon

jeffEE 01-28-2010 08:03 PM

RE: Knowledge Quiz for Warbird wiz
 
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How about this? Name the plane.

RCGuy41 01-28-2010 08:16 PM

RE: Knowledge Quiz for Warbird wiz
 
We have a Ryan FR Fireball, designed for the US Navy with a hybrid power plant; i.e. radial engine with a jet engine.

wingspar 01-28-2010 08:18 PM

RE: Knowledge Quiz for Warbird wiz
 
Ryan FR-1 Fireball

dave

jeffEE 01-28-2010 09:58 PM

RE: Knowledge Quiz for Warbird wiz
 
so true, so true. you are up rcguy41.

RCGuy41 01-29-2010 07:24 AM

RE: Knowledge Quiz for Warbird wiz
 
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The Westland Whirlwind was a British escort fighter. By the way since I have already answered three questions correctly I'm done after this one.

1. Has this aircraft been made into a RC model?
2. Provide a reference for the rest of us.

Brad330l 01-29-2010 08:51 AM

RE: Knowledge Quiz for Warbird wiz
 
1 Attachment(s)
Brad, yes it has been made into an RC model and I have been lucky enough to have been its (this ones) only pilot.
Built from plans by mate Barry who loves this AC and got the plans from the UK.
He extended the wings by 6" and it flys beautifully.
I dont think it is avaliable in a kit though. I would say not.

Cheers,

Brad

RCGuy41 01-29-2010 09:10 AM

RE: Knowledge Quiz for Warbird wiz
 
Brad, very good, the Whirlwind is one of those rarely modeled aircraft. There are two gentalmen working on a 1/5 scale Westland Whirlwind on RC scale builder here's the link http://www.rcscalebuilder.com/forum/...683&PN=1&TPN=1 you will need to create an account, but no worries it's free to view the build thread. Vance has already built one Westland Whirlwind 1/7 scale with 76" wingspan.

I bow to the man from down under, Brad the next question is your's

Brad330l 01-29-2010 09:21 AM

RE: Knowledge Quiz for Warbird wiz
 
Thanks mate, and yes I have seen that build a couple of times on that other site. ( I am a member):)
Ok, to keep things rolling right along here,,,, being Spitfire mad it has to be a question on them.

So, which earlier marque Spitfire was used as the basis for the prototype Mk XIV airframe?

I hope that is in line with the idea of the thread. I'll be back on tomorrow to see if (how many) anyone got it.

Cheers and thanks for a great thread.

Brad

stang151 01-29-2010 09:40 AM

RE: Knowledge Quiz for Warbird wiz
 
Not a big Spit expert ,but I think it was a Mk. VB

Brad330l 01-29-2010 09:45 AM

RE: Knowledge Quiz for Warbird wiz
 
Sorry stang, not the MkV, although this basic airframe/fuselage did grow into some later marques.

Cheers,

Brad


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