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

Qualification => Subject Doubts => IGCSE/ GCSE => Sciences => Topic started by: rahuldevnani93 on May 10, 2010, 08:46:50 am

Title: Physics paper 6 urgent help!!
Post by: rahuldevnani93 on May 10, 2010, 08:46:50 am
May/June 2004 - Q1 b) and c)
May/June 2004 - Q3 c) ii) Should we put a different variable resistor for each lamp in parallel or only one in the beginning.

May/June 2008 - Q1 b)
May/June 2008 - Q2 - Statement is yes, How to justify?

Please reply as soon as possible
Title: Re: Physics paper 6 urgent help!!
Post by: rahuldevnani93 on May 10, 2010, 08:57:33 am
May/June 2004 - Q1 b) and c)
May/June 2004 - Q3 c) ii) Should we put a different variable resistor for each lamp in parallel or only one in the beginning.

May/June 2008 - Q1 b)
May/June 2008 - Q2 - Statement is yes, How to justify?

Please reply as soon as possible

http://www.xtremepapers.net/CIE/Cambridge%20IGCSE/0625%20-%20Physics/0625_s04_qp_6.pdf
http://www.xtremepapers.net/CIE/Cambridge%20IGCSE/0625%20-%20Physics/0625_s08_qp_6.pdf
Title: Re: Physics paper 6 urgent help!!
Post by: Priceless on May 10, 2010, 12:07:07 pm
Quote from: rahuldevnani93 on May 10, 2010, 08:57:33 am
May/June 2004 - Q1 b) and c)
May/June 2004 - Q3 c) ii) Should we put a different variable resistor for each lamp in parallel or only one in the beginning.

May/June 2008 - Q1 b)
May/June 2008 - Q2 - Statement is yes, How to justify?

Please reply as soon as possible

http://www.xtremepapers.net/CIE/Cambridge%20IGCSE/0625%20-%20Physics/0625_s04_qp_6.pdf
http://www.xtremepapers.net/CIE/Cambridge%20IGCSE/0625%20-%20Physics/0625_s08_qp_6.pdf
hey....i did ig physics last yr n m not taking phy atm.....i no da answers but im not 100% sure....i wud advise you 2 just use da mark scheme in such questions :)

dw dat much about phy p6.....all da best :)   
Title: Re: Physics paper 6 urgent help!!
Post by: Adzel on May 10, 2010, 12:47:32 pm
May/June 2004 - ANS Q1 b) - Remove the electrodes from beaker.
                                      - Make the electrodes fixed so they cannot move.
                                      - Measure the lengthbetween them, and return them slowly inside the beaker.
                                               

                                  c) Temperature                                 
                                   
May/June 2004 - ANS Q3 c) ii) The question says "Complete Fig. 3.1 by drawing in the voltmeter and the ammeter, using conventional
                                          symbols." So no variable resistor is required (see Attached)


May/June 2008 - ANS Q1 b) (see atached) - Place pin above 10.0 mark on rule, put cylinder ontop of the pin and remove the pin slowly.

May/June 2008 - ANS Q2 - Statement is yes, How to justify - circuit 1 resistors are connected in parallel, while circuit 2 two are conncted in series.
Title: Re: Physics paper 6 urgent help!!
Post by: rahuldevnani93 on May 10, 2010, 03:27:08 pm
http://www.xtremepapers.net/CIE/Cambridge%20IGCSE/0625%20-%20Physics/0625_s09_qp_6.pdf

Guys this paper is May/ June 2009 and the question 5 b) is hitting my head.
The answer in the markscheme is :-

Please give me this answer in a diagram if possible !
thank you
Title: Re: Physics paper 6 urgent help!!
Post by: Fastal on May 10, 2010, 04:57:47 pm
Quote from: rahuldevnani93 on May 10, 2010, 03:27:08 pm
http://www.xtremepapers.net/CIE/Cambridge%20IGCSE/0625%20-%20Physics/0625_s09_qp_6.pdf

Guys this paper is May/ June 2009 and the question 5 b) is hitting my head.
The answer in the markscheme is :-
  • Readings taken at either side/diameter of cylinder
  • Position of mid point found
  • Mark position of centre

Please give me this answer in a diagram if possible !
thank you