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Physics: Post your doubts here!
Hii Asheeta...how are u..!?!:) okay remember that the 2 waves have the same frequency...so the wavelength remains the same, which is 30 boxes. you can use proportionality to do this. If 15 boxes >> 180 degrees x boxes >> 60 degrees x = 5 boxes so that means, wave X is 5 boxes ahead of wave W... -
C'mon...just be courageous girl...!! ;) Its okiee..;) anytime dr :D
C'mon...just be courageous girl...!! ;) Its okiee..;) anytime dr :D- TeKnOzOr
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Myself i have a cousin who panicked in his pratical physics and made almost all wrong...he...
Myself i have a cousin who panicked in his pratical physics and made almost all wrong...he almost failed in the pratical.. And surprisingly he succeeded in getting an A in physics...yaaaa..!!! a BIg "A" ....:) sO...just FOCUS on the papers remaining bam..jus dont worry sweetie ;) Inshallah...- TeKnOzOr
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Heyy hEYyy :)...its okk dOow... ;) Hmmmm...jus stop feeling like that teck..im pretty sure that...
Heyy hEYyy :)...its okk dOow... ;) Hmmmm...jus stop feeling like that teck..im pretty sure that all will be alright Inshallah..!! and i can assure you that you"ll nt fail..its rather difficult to fAil..lolz :P- TeKnOzOr
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Physics: Post your doubts here!
Hmmm...for this,you must check the sf of the values given in the question itself.. for e.g, the tension = 3.1x10^4 N. You can see here that it is given to 2sf or 1dp From this,it can be determined !! Hope it helps!! ;) :) -
Physics: Post your doubts here!
Hehe man...yaa CIE is mad!! lol :P But its IMPOSSIBLE that CIE ask for only the Vector method...Because never been the case before... Unless the syllabus changes...lol :P So..relax ;) -
May/June 2012 chem practical help
Hehe...you must use FA1 dude as it is mentioned there,in bold characters too!! lolz...just look at the last point in Step 3.It is said that "Record in a suitable form below all of your burette readings and the volume of FA1 added in each accurate titration" !! :) So there it is man ;) ...Its... -
Chemistry practical
Take also a look at this : http://www.xtremepapers.com/community/threads/tips-for-chemistry-practicals-p3.11810/ Hope it helps!! ;) :) -
Physics: Post your doubts here!
Hehe dude...i always do it by the resolving forces methods..I actually didn't learn the vector methods..I tried to use ONLY one method for not confusing!! Why don't you use the resolving method because its the easiest,according to me..!! ;) :) If yo don't know this method,just tell me i'll... -
Physics: Post your doubts here!
(b) In this question, you must look for the sizes of the expression for e.g, it is said that ∆p is measured in Pa, So ∆p must be large...which is shown on the right hand-side where there is the value 2.2 × 10^9 which is Very Large It is also said that "water is assumed to be incompressible"... -
Physics: Post your doubts here!
6(b)(i) It is given that the voltage of the main supply is 230V.And it is said in the ques that "The potential difference across the shower unit must not be less than 225 V"....that is,the minimum voltage of the main supply is 225V The minimum voltage of the cable=220V-225V=5V Therefore....the... -
Physics: Post your doubts here!
Hmmm...its because they have diff phase difference...thats why it leads wave W! :) -
Chemistry practical
Top 4 tips for practicals exams: Read question thoroughly Observe keenly Draw neatly Label properly An exam for Chemistry practicals requires 100% concentration on what you are doing for 2 important reasons: It involves working with chemicals which could be toxic and/or inflammable. Your own... -
Chemistry practical
Practical skills are one of the things that are assessed in A-level Chemistry. My only advice is to take your time, read the instructions carefully and think about every step you take BEFORE YOU DO IT. -
Physics Practical 34 (Discussion)
Dont worry dear...!! ;) just relax and concentrate on the upcoming papers... and btw,Im ready to help you dr...just tell...!! ;) Just forget about today's paper..because nothing can be changed now..discussing and having mood off will not help you..believe me ;) So,take it easy ;) -
Prediction for Physics ppr 34
Wlkslm...hmm a current one or boiling water using kettle and taking temperatures!! Whats ur prediction!? -
GENERAL PAPER 8009
hEhE...mAn repOnse lah 3 seconds sa...bkoz lin dir MINIMUM laba...so,lii diir tw lii fr 10-20 rev per minute... hmm....1st 1 c C : Material n colour...sure et certain...pas kpav SPEED man,sinon turbine ti pu envoler pareil kuma aviOn..enA 1 logique ladan karmem....:P :) dAtA respOnse ti BOMM... -
GENERAL PAPER 8009
hEhE......zats the comprehension...!!?? :O my gOd....hOw come its here..?!? its EXACTLY the same...!howw come??!?? :O :O