Qualification > Sciences
Edexcel PHYSICS Doubts
The Golden Girl =D:
--- Quote from: ang3l on June 04, 2011, 03:07:38 pm ---I get he second one,
But for Q11, why would you move it backwards by 1 cm ???
Thx
--- End quote ---
I'll ask my friend and get back to you :-X
EDIT : I copied it from her and she drew it before the compression cuz she though it was a continious wave but well that's not mentioned so it's actually after the first compression by 1 cm :)
Malak:
Sorry for being dumb..But why 1 cm ? Is it 'cause the line is t + 3/4 T ???
And thx alot :)
The Golden Girl =D:
--- Quote from: ang3l on June 04, 2011, 03:23:21 pm ---Sorry for being dumb..But why 1 cm ? Is it 'cause the line is t + 3/4 T ???
And thx alot :)
--- End quote ---
have the four is 2 and then you take the Quarter of that which I guess ain't 1 :S
srry for confusing u :(
Malak:
Lol..Its okay...
Thanks for helping though :D
The Golden Girl =D:
--- Quote from: ang3l on June 04, 2011, 03:34:27 pm ---Lol..Its okay...
Thanks for helping though :D
--- End quote ---
Welcome :)
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