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http://papers.xtremepapers.com/CIE/...AS Level/Physics (9702)/9702_w09_qp_22.pdfCan anyone kindly do Q3 part b link attached ?
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From where did you get the 20ms?
http://papers.xtremepapers.com/CIE/Cambridge International A and AS Level/Physics (9702)/9702_w09_qp_22.pdfCan anyone kindly do Q3 part b link attached ?
20ms ?From where do you get the 20ms?
The total T20ms ?
I am not getting you.The total T
The Time period you mentioned hereUmm umm I cant make out! it must be correct
The time period of the stationary wave is 20ms. After 5 ms, it would be a straight horizontal line, drawn on the dotted line. Take a look at this animation and you will understand the logic
usama321
He means.. The Time Period.!I am not getting you.
The Time period you mentioned here
LOL! I was confused what he is asking, LOL!He means.. The Time Period.!
Look Brother : T=1/F.. F is given tin the question which is 50Hz
So T=1/50=0.02 S .. which is Equivalent to 2o ms!!
Need help please. what are up and down quarks??
Its Ok!LOL! I was confused what he is asking, LOL!
Dafuq !
As level ?UP Quark Hasa charge of 2/3 e.. And down Quark has charge of -(negative) 1/3e..
So in a neutron there are 2 down quarks and One up quark!
Where is the frequency given?He means.. The Time Period.!
Look Brother : T=1/F.. F is given tin the question which is 50Hz
So T=1/50=0.02 S .. which is Equivalent to 2o ms!!
Pata Nahi.. I Just Knew it !As level ?
Where is the frequency given? Sorry but I cant get it
No problem.<3Thankyou so much!! <3
Its only given for the transverse wave which is 15 HzREAD THE QUESTION.. under the wave its given Bro!
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