VCE Stuff > VCE Physical Education
ilikeschool's questions
transgression:
Yep! Thanks, I actually figured it out after I posted it. It is clearer now.
This was actually on last year's vcaa exam - where around 67% of students got 0 marks out of 4 or something.
It is also about FINITE CAPACITY, which i thought was interesting. The report also talked about how in previous years, students were able to relate finite capacity, but when they change the form around (like this), we actually don't. I see what they mean :(
mtwtfss:
I sorta thought if you read the question properly you didn't need any PE knowledge whatsoever.
In the question it mentions something along the lines of: 'In each event the Anaerobic Systems were completely exhausted'
Look at 'row 1'...50 Anaerobic (Exhausted)
All the rest must be the same as the question gave us the answer ;)
Finite capacity will probably be on the exam again, 'cos kids never get it right.
transgression:
How would you justify: that in a endurance performer, lactate threshold is a better predictor of performance compared to Vo2 max?
Also:
What types of food (High Vs Low GI) would be suited -
Short event (10 minutes), 3-4 hours prior to event, 1-2 prior to event, and after event.
Marathon, 3-4 hours prior to event, 1-2 prior to event, and after event.
mtwtfss:
Short events = normal glycogen stores are sufficient
Marathon: 3-4hours before = Low GI due to sustained release of glucose
1-2hours before i'd say don't eat food really
after High GI
akkxn:
--- Quote from: chodadude on November 08, 2008, 08:41:16 am ---I sorta thought if you read the question properly you didn't need any PE knowledge whatsoever.
In the question it mentions something along the lines of: 'In each event the Anaerobic Systems were completely exhausted'
Look at 'row 1'...50 Anaerobic (Exhausted)
All the rest must be the same as the question gave us the answer ;)
Finite capacity will probably be on the exam again, 'cos kids never get it right.
--- End quote ---
shit! I falled for it haha! Interesting how my answer kinda contridicts vcaa's obsession with finite capacity. I thought there was always interplay from all energy systems, even after "exhaustion"
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