Physics p1 ..wat happened ? :D

[hamizahmed]

ur network has error

 

[hamizahmed]

bhai nov 09 ka 29 tk gya tha and I am damn sure that papr was not that difficult, udher bhe log tym ki wja se phanse hnge. aj bhe tym was an issue. Buhat masla tha. kam hoga percentile
Yar PM me ur msn id

 

[ashhadazam]

han .. kisi ko kuch b nai jaraha :S !!! YAaR @ fone kharab na hua ho :s

 

[hamizahmed]

jaldi bhej

 

[ashhadazam]

k

 

[henglin]

kurva abdi

 

[henglin]

Evrything got discussed but no one told the answer for the rubberband question !! Wat ws the correct ans ? :S

tell me the question

 

[princesszahra]

the rubberband question was D!

 

[ashhadazam]

Aww.. u broke my heart

 

[maximum_user]

no it cant be D....hw do u say that?

 

[ds29]

I put A for the rubberband question. But I don't know the answer!

 

[HaMMaD_Riar]

hey guys .. it was B for the rubber band thing . cant b D .. coz it said till the breaking point and only in B aftr a strait line there was a large extension for a small force .. so it has to be B ..

can anyone tel me wht was the answer for the pressure thing .. the height ??

 

[WellWIshER]

hey guys .. it was B for the rubber band thing . cant b D .. coz it said till the breaking point and only in B aftr a strait line there was a large extension for a small force .. so it has to be B ..

can anyone tel me wht was the answer for the pressure thing .. the height ??

yups i think it was b

and height was 1m

 

[rafae.shaikh]

yes bioth increases it was D...............

wat abt power question in which we have to tell the power distribution on resiter oyt of 12W

if what you are saying is true, there wouldnt be glaciers....
water is denser than ice, its a common misconception that ice is denser due to its solid body, that is however only because of it polar molecular structure,

and about your 12 W question, answer is 2 W

so what your'e saying is that water is denser AND it has greater molecular spacing?

 

[HaMMaD_Riar]

i guess molecular spacing increases buh it aint more denser .. hense densitry will decreae and molecular spacing will increase .. whht do u say ?

 

[Aizaz]

my paper was totally wrecked.. i was so dishearted by the electricity questions (which i attempted first) that even the questions i knew went wrong.. some please help.. how sould i prepare for my other two papers for physics.. i really love the subject.. so much so that i had an A* in my IGCSE's.. but even that doesnt seem enough for an A grade in my AS.. some please help me prepare for the rest of my papers and how many marks at most can i recover in my theory paper 2 ? :|

 

[lost]

many questions were repeated from past papers..

 

[XWTBSILT]

since the paper is hard for many the trshold s are gonna be low I GUESS!!!!

 

[ds29]

Density Increases molecular spacing decreases.
It's an anomaly of water that the density increases when it melts between temperature 0 - 4 degrees.
and since the question said the water contracts it was the hint.

 

[Syed.Mazahir.Rizvi]

7 mcqs were repeated