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Author Topic: need help in cie practicals(bio,chem,phy)  (Read 689 times)

Offline yinyang

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need help in cie practicals(bio,chem,phy)
« on: April 16, 2010, 11:30:22 am »
can anyone please give me some tips in these areas

Bio-i cant seem to finish Q2 within 2hrs because i find Q1 to pretty long especially when i get the wrong results so any tips on how to manipulate data or how to complete Q1 within the first hour.

Chem-well i really don't have any problems but any tips are welcomed ;D

phy-the only problem i have is with Q2 when i need to find 4 limitations and 4 ways to overcome them

please reply ASAP  :)
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Offline Sue T

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Re: need help in cie practicals(bio,chem,phy)
« Reply #1 on: April 16, 2010, 01:48:48 pm »
i have a tiny tip 4 limitations & improvements in physix:
parallax error - its always there
n try thinkin of some 'digital' way of improving the experiment
ex. if ur xperiment is bout a fallin ball write down somethin bout th use of a digital camera or sensors & data logging (for accurate determining of wen it touches th ground) - just dont exaggerate
n u can also write bout plotting results on a graph n takin more readings
thts al i have - th rest is just luck
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Knowledge is knowing a tomato is a fruit; Wisdom is not putting it in fruit salad.

Offline yinyang

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Re: need help in cie practicals(bio,chem,phy)
« Reply #2 on: April 16, 2010, 06:19:48 pm »
please reply i need help especially in bio
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