Search found 174 matches

by Arthur
March 5th, 2013, 1:24 pm
Forum: 2013 Lab Events
Topic: Chem Lab C
Replies: 51
Views: 33017

Re: Chem Lab C

From the PA SE test, does anyone remember the details of the 32 point problem near the end? I think it was number 28. What I remember of it was 1.0 M NaOH was tirated with 18.0 mL of acetic acid. They gave us a titration curve where the equivalence point was ~8 pH at 20.0 mL of NaOH. Is there anythi...
by Arthur
May 7th, 2011, 12:59 pm
Forum: 2011 Study Events
Topic: Anatomy B/C
Replies: 494
Views: 65627

Re: Anatomy B/C

And one more thing... does anyone have any experience with taking last year's National test? It's my first year on varsity Science Olympiad, so I don't have much experience. I know muscular system was on last year also, so if someone could describe that section of the test for Nationals last year, ...
by Arthur
May 1st, 2011, 8:23 am
Forum: 2011 Study Events
Topic: Anatomy B/C
Replies: 494
Views: 65627

Re: Anatomy B/C

i thought it would be myo- and sarco-
by Arthur
April 1st, 2011, 4:17 pm
Forum: 2011 Study Events
Topic: Anatomy B/C
Replies: 494
Views: 65627

Re: Anatomy B/C

Since the font is so small, I'm going to color every other line in red so that it is more readable. My other teammates did this, and it seemed to work pretty well.
by Arthur
February 27th, 2011, 3:18 pm
Forum: Towers B/C
Topic: Efficiencies
Replies: 270
Views: 46799

Re: Efficiencies

I'd say upper -teens and low twenties (with a few scores beyond that, from schools who are really good with building events). A score of 22.5 would mean that you had a 10g tower that held all the weight, and I'm thinking most "good" towers at the Regional level (even for overly competitive SE PA) a...
by Arthur
February 25th, 2011, 6:23 pm
Forum: Towers B/C
Topic: Efficiencies
Replies: 270
Views: 46799

Re: Efficiencies

can anyone give a wild guess at what efficiencies will medal at PA's southeastern regional competition this monday? i'm trying to figure out where i'll place. ;)
by Arthur
February 12th, 2011, 6:34 am
Forum: Towers B/C
Topic: Designs
Replies: 276
Views: 69676

Re: Designs

right now with our design, the top portion and the base are two separate pieces. whenever we test, the tower always breaks at that connection. we're trying to figure out a way of making it just a single piece but we don't know how to go about that. any suggestions?
by Arthur
January 12th, 2011, 4:33 pm
Forum: Towers B/C
Topic: Efficiencies
Replies: 270
Views: 46799

Re: Efficiencies

sj wrote:
Arthur wrote:does anyone know the winning efficiency from the conestoga invite?
Yeah, I had a 9.7 gram tower that held all 15 kilos so a 23.1 efficiency. :D
wow, that's awesome! congrats!
by Arthur
January 12th, 2011, 4:28 pm
Forum: 2011 Lab Events
Topic: Write It Do It B/C
Replies: 325
Views: 40096

Re: Write It Do It B/C

at the conestoga invite this year, it was knex, a couple legos, and a popsicle stick.
by Arthur
January 9th, 2011, 5:14 am
Forum: Towers B/C
Topic: Efficiencies
Replies: 270
Views: 46799

Re: Efficiencies

does anyone know the winning efficiency from the conestoga invite?

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