Qualification > Sciences
ALL PHYSICS DOUBTS - POST HERE !!
Malak:
--- Quote from: ang3l on May 26, 2010, 02:50:21 pm ---http://www.freeexampapers.us/IGCSE/Physics/CIE/2007%20Nov/0625_w07_qp_3.pdf
Q2: part a can u explain..?
Q6 (diagram)
Q8 part e ii and iii ...
And this is wat i drew for Q10 answer is it right?and also wats the answer for b ii?
thx
--- End quote ---
Anyone??
tunnellord:
--- Quote ---And this is wat i drew for Q10 answer is it right?and also wats the answer for b ii?
thx
--- End quote ---
Hey angl, u can only use one NOT gate. So ur diagram is incorrect. You should connect the NOT to the electrical sensor and the AND is correct
Weaam:
--- Quote from: 8T on May 26, 2010, 03:02:33 pm ---Hi again.
Could anyone check o/n 03 p3 q 2 b I keep getting 12750 but MS gives 5250
Is it wrong.. why do i keep getting stuck wityh wrong MSs??!
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Tully why do you solve really old pp?!
kaif 3endek wa2et t7elee mn 03 to 09? :S
holtadit:
--- Quote from: weaam on May 26, 2010, 03:02:04 pm ---There is this question in m/j 04 Q11 b, it says 'wat does the scattering of alpha particles show about the atomic structure'?
Help..?
--- End quote ---
http://thenightdreamer.wordpress.com/2010/01/23/rutherford-scattering/
See my website above
8T:
--- Quote from: weaam on May 26, 2010, 03:04:15 pm ---Tully why do you solve really old pp?!
kaif 3endek wa2et t7elee mn 03 to 09? :S
--- End quote ---
SHUSH 2ENTI!!
Dude u were doing 2000 ..haha..plus ur doing 04 now its just a year be4 tht so not so old..and i wont have time .. ive only don't 1 paper so far and stuck in the second ..LOOOL!
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