IGCSE/GCSE/O & A Level/IB/University Student Forum

Qualification => Subject Doubts => GCE AS & A2 Level => Sciences => Topic started by: Raed on June 03, 2010, 12:46:02 pm

Title: I NEED HELP IN PHYSICS!
Post by: Raed on June 03, 2010, 12:46:02 pm
 hey im studying for physics a and im having trouble in the calculations are. can some please please tell any site which would help me with the formulas.
Or post the formulas ??
please
please
for AS physics (P2) which is on the 9th
Title: Re: I NEED HELP IN PHYSICS!
Post by: Meticulous on June 03, 2010, 02:16:29 pm
www.s-cool.co.uk
Title: Re: I NEED HELP IN PHYSICS!
Post by: ketone on June 05, 2010, 12:10:52 pm
u can ask me anything. I m live book of physics. anytime help needed, tell me
Title: Re: I NEED HELP IN PHYSICS!
Post by: zxcvbnm on June 05, 2010, 12:13:47 pm
www.hippocampus.org
they have some good concepts.
Title: Re: I NEED HELP IN PHYSICS!
Post by: Book lover22 on June 05, 2010, 12:57:41 pm
okies ketone ill take advantage of ur knowledge! :P

could u plz explain me sinusoidal transverse wave and how to measure da amplitude n wavelength 4m it??

thnkuss! :D

asap! :P
Title: Re: I NEED HELP IN PHYSICS!
Post by: thecandydoll on June 05, 2010, 01:44:06 pm
How to measure phase angle.
And draw another wave with that phase diff.
Title: Re: I NEED HELP IN PHYSICS!
Post by: ketone on June 05, 2010, 04:51:27 pm
okies ketone ill take advantage of ur knowledge! :P

could u plz explain me sinusoidal transverse wave and how to measure da amplitude n wavelength 4m it??

thnkuss! :D

asap! :P
sinusoidal transverse waves are simple sine waves. from a displacment vs distance graph, u can easily measure amp as well as wavelength from it. thats a baby work!
Title: Re: I NEED HELP IN PHYSICS!
Post by: ketone on June 05, 2010, 04:53:48 pm
How to measure phase angle.
And draw another wave with that phase diff.
from a disp vs dist graph, u can measure phase angle b/w to pts.( I m assuming that u know how to read a graph!). I can answer ur second question if u give me an example.
Title: Re: I NEED HELP IN PHYSICS!
Post by: leebux101 on June 06, 2010, 12:57:05 am
so ketpme...u help everyone which is totally a reallyyy good thing , but, why do u degrade ppl, are u trying to prove sometjing?
Title: Re: I NEED HELP IN PHYSICS!
Post by: studz on June 06, 2010, 12:58:57 am
so ketpme...u help everyone which is totally a reallyyy good thing , but, why do u degrade ppl, are u trying to prove sometjing?

lmao yeah xactlyy!!
Title: Re: I NEED HELP IN PHYSICS!
Post by: ketone on June 06, 2010, 07:56:31 am
so ketpme...u help everyone which is totally a reallyyy good thing , but, why do u degrade ppl, are u trying to prove sometjing?
hahahahaha. I liked ur comment..........................
Title: Re: I NEED HELP IN PHYSICS!
Post by: leebux101 on June 06, 2010, 09:29:05 am
and?? are u trying to prove tht ur btr than evrryone else and the rest of us are just idiots...cuz thats what it sounds like..
Title: Re: I NEED HELP IN PHYSICS!
Post by: studz on June 06, 2010, 10:26:16 am
hahahahaha. I liked ur comment..........................

whats was so interesting about that post that u actually liked it  ???
lol ur funny..or u pretend to be one..both wayz u are! lol  :D :P
Title: Re: I NEED HELP IN PHYSICS!
Post by: ketone on June 06, 2010, 04:26:47 pm
and?? are u trying to prove tht ur btr than evrryone else and the rest of us are just idiots...cuz thats what it sounds like..
just say what u want to. I wont mind...................
Title: Re: I NEED HELP IN PHYSICS!
Post by: Joseph_COOL on June 06, 2010, 11:21:14 pm
wuts wrong with u ketone always insulting people ???
u should be banne dfor doing it soooooo many times  >:(
Title: Re: I NEED HELP IN PHYSICS!
Post by: Ukhti-R on June 06, 2010, 11:23:25 pm
Is everything okay here ?
Title: Re: I NEED HELP IN PHYSICS!
Post by: past-papers on June 06, 2010, 11:24:31 pm
he'll be banned for 3 days
Title: Re: I NEED HELP IN PHYSICS!
Post by: leebux101 on June 07, 2010, 07:22:04 am
ketone shud stop insulting ppl
we are all here trying to help each other out, not degrade them...
Title: Re: I NEED HELP IN PHYSICS!
Post by: samin6n on June 07, 2010, 02:20:24 pm
Physics CIE Paper2 O/N 2004 Q1 b) ii) ??
Can anyone explain please?
Title: Re: I NEED HELP IN PHYSICS!
Post by: coco pops on June 07, 2010, 03:57:05 pm
could some one please upload the answers to may june 01