Physics Discussion HERE ONLY!

[mr_scholes]

since 21 hours have past, i'm sure by know everyone on the planet have taken the test

so how was it
By the way what was the mass and the fraction on the energy question

[sweetie]

i got sumthin like 323kg
and i mess read da fraction que but i got 0.77% so i found % instead of fraction
newayz i think its ok

wa was ur first ans?
i rote micrometer guage!!!!!!!
and i scribbled so much in a que , but ans was clear
is scribbling ok???

[mr_scholes]

ya i said micrometer too

i wrote 1750kg or something like that, and the fracton was 1/16

[esso]

i did well in physics but wondering.... wats the answer of the diode thing
i wrote A

[AbuxaR]

I dont know mine was Physics 31
and that was easy !!!!!!!!
what about physics 32

[esso]

my physics was the second variant or 32 .... it went good...the paper was pure new,but liked it

[crypsAnity]

I did PHY Variant 32 as well!! anyhowss.. i dont know what most of people were talking about the paper having hidden meanings.. i found it darn straightforward .. excluding I forgot to revise Linear Expanisvity! chek out.. I thought those stuff were basics .. lol .. technically therefore couldn't answer that steel aluminium thing although I did state which was stronger .. but my explanation made no sense or whatseover.. as far I believe .. I guess I lost 7 marks defintely but i bet there are more stuff which i am not aware of .. sighs .. i really do regret for not studying properly. it was an easy scoring paper..

[esso]

yah guys in the forum r sayin its tough .... its no tough if u study well and if u concentrated while u were dowin the paper..... u will find it the easiest paper ever in HISTORY

[sweetie]

for da diode i wrote C

hw did u get mass as 1750kg??

[7ananhere]

since 21 hours have past, i'm sure by know everyone on the planet have taken the test

so how was it
By the way what was the mass and the fraction on the energy question

i got 1/8 for the fraction thing....and wat did you get for pressure question when they asked wat the pressure would be if the area was doubled? ....i halved the pressure....and the diode i said D 

[q8ig]

I halved the pressure too ! ;p
dnu how i thought about it though ..
i thought the paper was easy ..

[emi]

in liquid surface area doesnt affect the pressure , only depth and density do.


hmmm since 8 hours are left i dono if other mods will allow discussion now, but i also think every one must have done their exams by now arround the world .

[ghostt]

the paper was easy i got the fraction as 1/8 and the pressure remained same as area has no effect on pressure!!and i wanted to ask about the frist question i wrote g.m tube act. almost everyone wrote gm in my school as the answer how can u say that we had to measure wid a scale?

[Wahab09]

The pressure question was first 540 000
then b)i) was 54000
then c was 3750
then the fraction was 1/8

the electricity question had 0 in the first 2 values and 0.33 A and 0.9 resistance..

the angle of refraction
i wrote was 21 or 22 but im sure its wrong as i forgot to divide refractive index by 1..
and the speed was 2 * 10^8
resultant force = 5600N

and the diode was A..

and i also wrote micrometer..

and choose steel instead of concrete + aluminium..

the force was also 84 N..
and the pressure 0.0 something
wat else is there??

im second varient By the way..

[ghostt]

wahab i m having the same answers az urzz!!!!!!xcept the refraction part got it az 57 or 58 i dont remember!!!can someone plz tell me the answer for the first question and y iz it unwise to close the circuit in parallel