Optics B/C

Not Ur Average Bear
Member
Member
Posts: 5
Joined: Mon Jan 30, 2012 5:08 pm
Division: B
State: CA
Has thanked: 0
Been thanked: 0

Re: Optics B/C

Post by Not Ur Average Bear »

How will they mount the provided mirrors at the state competiton? Will they provide some sort of stand, or should we bring our own mirror stands?
And if they do provide stands, what kind will they use?
Noth Thou Avurrage Beaer
astroblue
Member
Member
Posts: 20
Joined: Thu Jun 30, 2011 7:15 am
Division: C
State: WA
Has thanked: 0
Been thanked: 0

Re: Optics B/C

Post by astroblue »

Does anyone have any good resources for the operating principles of optical equipment and learning pretty much anything for the Physical Optics part of the test?
User avatar
foreverphysics
Moderator
Moderator
Posts: 497
Joined: Fri May 20, 2011 8:41 pm
Division: Grad
State: AL
Has thanked: 0
Been thanked: 69 times

Re: Optics B/C

Post by foreverphysics »

Not Ur Average Bear wrote:How will they mount the provided mirrors at the state competiton? Will they provide some sort of stand, or should we bring our own mirror stands?
And if they do provide stands, what kind will they use?
It really depends on your proctor. Some will be nice and do what they're supposed to do and not do anything funky or weird; others will do random things with the stands. At one of our competitions, for example, the mirrors were mounted, slightly slanted on a magnet of sorts. Needless to say, it failed. Epically.
They will provide the stands, however. You don't bring the stands.
astroblue wrote:Does anyone have any good resources for the operating principles of optical equipment and learning pretty much anything for the Physical Optics part of the test?
Well...a physics textbook is always a good place to start. Other than that, we started googling everything on the rules sheet, got that down, and then googled everything else that we found but didn't know. I suppose http://www.physicsclassroom.com would be a good website to start with. But really, I relied on my textbooks and google more than anythign else. If you really want some more links, just ask. I'll do my best to find some.
Last edited by foreverphysics on Mon Apr 02, 2012 12:44 pm, edited 1 time in total.
Image
Physics is difficult for 99% of the world's population because they don't understand it. The other 1% know too much.

"Physics is a psychiatrist?"
astroblue
Member
Member
Posts: 20
Joined: Thu Jun 30, 2011 7:15 am
Division: C
State: WA
Has thanked: 0
Been thanked: 0

Re: Optics B/C

Post by astroblue »

I've been using a college level physics textbook for a lot of my studying, but it doesn't really cover topics like the Visible Spectrum and Bright Line and Absorption Spectra
User avatar
SciBomb97
Member
Member
Posts: 185
Joined: Tue Dec 06, 2011 9:22 pm
Division: C
State: AL
Has thanked: 0
Been thanked: 0

Re: Optics B/C

Post by SciBomb97 »

astroblue wrote:I've been using a college level physics textbook for a lot of my studying, but it doesn't really cover topics like the Visible Spectrum and Bright Line and Absorption Spectra
In studying for this event, Google can be your best friend. ;)
I got maybe 20% of my stuff out of a textbook, and the rest came from the Internet.
-- -- --
"So whether you eat or drink or whatever you do, do it all for the glory of God." ~1 Corinthians 10:31~

They say that a smile can light up somebody's day
So today, smile
Shine a light in somebody's life
Be that light in the darkness
User avatar
foreverphysics
Moderator
Moderator
Posts: 497
Joined: Fri May 20, 2011 8:41 pm
Division: Grad
State: AL
Has thanked: 0
Been thanked: 69 times

Re: Optics B/C

Post by foreverphysics »

No kidding, Google is more than your best friend in SO--it's your lifeline. Anything you don't know--to Google! And in this event in particular--Optics is diverse and it is incredibly hard to find all your information in one, two, even three or four textbooks.
Image
Physics is difficult for 99% of the world's population because they don't understand it. The other 1% know too much.

"Physics is a psychiatrist?"
User avatar
Seracon
Member
Member
Posts: 30
Joined: Tue Feb 14, 2012 8:14 am
Division: Grad
State: MN
Has thanked: 0
Been thanked: 0

Re: Optics B/C

Post by Seracon »

astroblue wrote:Does anyone have any good resources for the operating principles of optical equipment and learning pretty much anything for the Physical Optics part of the test?
In addition to foveverphysics' link, I found http://hyperphysics.phy-astr.gsu.edu/hbase/hframe.html very helpful. You might need to dig a little to find whatever topic you're looking for, though.
MN Geologic Mapping Regional & State Coordinator
Gopher Science Olympiad Invitational Co-Chair (Div B)
http://sciolyumn.wordpress.com/about/
User avatar
Constellations
Member
Member
Posts: 5
Joined: Sun Apr 01, 2012 6:48 pm
Division: C
State: IA
Has thanked: 0
Been thanked: 0

Re: Optics B/C

Post by Constellations »

foreverphysics wrote:Google is more than your best friend in SO--it's your lifeline.
I also rely on Google a lot, but I cannot call it my lifeline... there are a lot of topics in which the Internet simply cannot provide for. There are some things called "field guides", but I doubt anyone will need one for this event. :lol: There's another resource called "college professors" that are easy to chat with where I live. :D I dunno if your city/town has a campus inside it, though.
'10: Compute This, Fossils, Trajectory
'11: Anatomy, Fossils, Optics
'12: Astronomy, Optics, Rocks & Minerals
Die Welt ist nicht perfekt, aber sie ist immer noch schoen. The world is not perfect, but it's still beautiful.
User avatar
foreverphysics
Moderator
Moderator
Posts: 497
Joined: Fri May 20, 2011 8:41 pm
Division: Grad
State: AL
Has thanked: 0
Been thanked: 69 times

Re: Optics B/C

Post by foreverphysics »

Constellations wrote:
foreverphysics wrote:Google is more than your best friend in SO--it's your lifeline.
I also rely on Google a lot, but I cannot call it my lifeline... there are a lot of topics in which the Internet simply cannot provide for. There are some things called "field guides", but I doubt anyone will need one for this event. :lol: There's another resource called "college professors" that are easy to chat with where I live. :D I dunno if your city/town has a campus inside it, though.
Oh yes, we have a campus inside it. I live in a university town--our adult "coach" in this event is a university professor. Actually, that's the case for many of our study and lab events, and I think even a couple of our building events.
The issue comes up when you can't talk to the university professors.
Image
Physics is difficult for 99% of the world's population because they don't understand it. The other 1% know too much.

"Physics is a psychiatrist?"
Cedavis6
Member
Member
Posts: 72
Joined: Tue Mar 27, 2012 2:22 pm
Division: Grad
Has thanked: 0
Been thanked: 0

Re: Optics B/C

Post by Cedavis6 »

I am making my optics binder for my partner as a surprise, and I'm really confused on what operating principles are. I checked those links, and I don't really know how to navigate the websites, and I don't have a textbook nearby. I need a little help. I just need a definition of the term, I can google the operating principles of certain objects with that definition in mind.

Return to “2012 Lab Events”