Qualification > Sciences

O/N-02, p-1, Physics HELP NEEDED..*

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AN10:
oh ya i got it...but its IGCSE... i need for GCE olevels.... if u hav them i'll really appreciate if u could plz send them to me...nywayz thanx a lot!

12345abc:

--- Quote from: astarmathsandphysics on June 02, 2009, 06:06:56 pm ---
--- Quote from: nox_fjmoony on June 02, 2009, 09:19:52 am ---Ok, so I was doing this paper and I need help in the following questions:
3,6,19,20amd  27.
Thats all. Explanation is expected. :D

--- End quote ---
3)D since acceleration due to gravity is constant
6)A Ithink the diatance from the pivot is the same for the mass and the flour, so 2 bags weighs 3kg
19)D by elimination. All the others are nonsense
20)C transvers and longitudinal
27)B a south pole is induced at P

--- End quote ---
hey r u sure u've explained the answers for 5054 november 2002? anyways,could u plz explain everything abt converging lens??? as soon as possible plz

astarmathsandphysics:
Sorry I thought it was for cie. You meant edexcel. Will look now

12345abc:

--- Quote from: astarmathsandphysics on June 02, 2009, 07:47:24 pm ---Sorry I thought it was for cie. You meant edexcel. Will look now

--- End quote ---
it was for cie o'levels...

astarmathsandphysics:

--- Quote from: nox_fjmoony on June 02, 2009, 09:19:52 am ---Ok, so I was doing this paper and I need help in the following questions:
3,6,19,20amd  27.
Thats all. Explanation is expected. :D

--- End quote ---

I am sorry first I thought cie igcse then edexcel igcse then edexcel o level be fore i found it was in fact cie o level

3.c as explanation above
6.c as explanation above
19. d a longer focal length will bring the light to a focus further from the lens
20 d since light should enter prism undeviated
27 a since all resistance in parallel

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