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By mrmackenzie, May 6, 2009 8:54 am

The attached file is a summary of the entire AH course from the kind people at Hermitage Academy. Have a read through it and try some of the problems before you sit the prelim on Monday.

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By mrmackenzie, May 6, 2009 8:40 am

Have a look at these problems on the Doppler effect.

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