Sec 4 Physics EOY
2012 Sec 4 Physics Revision Exercises (students providing answers) - click to go to Ex to check & discuss answers.
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- 2012 Sec 4 Physics Revision Exercises (students providing answers) - click to go to Ex to check & discuss answers.
Sec 3 Physics EOY
Refer papers and answers on iTunes U
Post general questions on EOY for discussion below (must login first).
"Add a comment" to start new discussion. Click on "Reply" to respond to a question.
Comments (8)
smiles_alwayys@... said
at 5:00 pm on Sep 23, 2011
Mr ang, how do you do question 8 of the 2009 paper?
Thanks, Cherie.
johnlittlephysics said
at 12:44 pm on Sep 24, 2011
In future, pls click on the links above and post on the respective page (year, section) for the question for easy reference.
purplesweets said
at 12:08 pm on Sep 25, 2011
Mr. Ang,
Just to clarify, will the topic on waves be tested? or is it just the electromagnetic spectrum?
thank you, BinHui
johnlittlephysics said
at 12:07 am on Sep 28, 2011
Last topic for EOY is 08 Electromagnetic spectrum. 09 Waves would not be covered or tested.
Xinge said
at 12:06 pm on Oct 16, 2011
hi mr ang, so is it enough to understand and memorise the information on the notes for topic 8? because the topic electromagnetic waves in textbook contains a lot of information on waves. thanks
johnlittlephysics said
at 8:39 pm on Oct 16, 2011
The textbook gives additional examples of applications, but materials that covers waves would not be tested in EOY.
Jerene said
at 6:41 pm on Oct 16, 2011
Hi Mr Ang, just to confirm, do we need to learn how to use the formula in electromagnetic spectrum for EOY?
Thanks:)
johnlittlephysics said
at 8:41 pm on Oct 16, 2011
You mean v = f x wavelength? Not for actual calculation, just to understand that for same v, f will increase if wavelength decreases - this relates to the trend of f and wavelength for the 7 categories in EM spectrum.
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