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GCSE: Waves
122 GCSE Waves essays
- Marked by Teachers essays 3
- Peer Reviewed essays 13
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Are mobile phones dangerous? Research Project.
3 star(s)Overall the writing is of a good standard but some reformatting of the text and also the addition of footnotes would help with the flow of the essay. Also include…
- Essay length: 2658 words
- Submitted: 28/01/2013
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Marked by teacher:
Ed Mguni
22/02/2013
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Experiment to Investigate which Factors Affect the Strength of an Electromagnet
3 star(s)This is an average piece of work. There is little evidence of true scientific understanding of magnetism. However, there is an understanding of how to undertake an investigation and how…
- Essay length: 560 words
- Submitted: 11/07/2002
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Marked by teacher:
Kate Gardiner
01/03/2013
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Physics of Music - How a guitar works.
I consider this piece of work to be 4 stars as it displays excellent Physics knowledge on Sound in musical instruments. Very accurate points made and a good understanding of…
- Essay length: 538 words
- Submitted: 29/01/2004
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Marked by teacher:
Kate Gardiner
13/03/2013
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Graphs illustrating variants of y = sin x.
5 star(s)This essay responds strongly to the task of investigating the sine function. For GCSE, this essay explores all the relevant transformations of the curve. Technical terms such as amplitude are…
- Essay length: 1010 words
- Submitted: 25/09/2003
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Reviewed by:
groat
23/04/2012
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Investigation of the response of a microphone / loudspeaker over a range of frequencies
5 star(s)The focus of the experiment is done well. The candidate achieves what they set out to do, and although there are minor things wrong in places, the experiment is…
- Essay length: 927 words
- Submitted: 26/08/2003
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Reviewed by:
skatealexia
26/08/2012
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What Is Fibre Optics
5 star(s)Overall, this is a brilliant piece of work, explaining everything about fibre optics at a GCSE level. You have explained the uses for fibre optics, how they work, as well…
- Essay length: 1147 words
- Submitted: 18/08/2003
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Reviewed by:
pratstercs
22/02/2012
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Optics - the human eye and coomon defects
4 star(s)Response to the question is done well. The candidate outlines a few common defects after explaining a bit about the biology of the eye and then explains how these can…
- Essay length: 651 words
- Submitted: 26/05/2009
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Reviewed by:
skatealexia
03/07/2012
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Mobile Phone case study
4 star(s)The candidate has sensibly included a contents page, which is often a good idea if you are writing a report that includes several pages of work, as it allows the…
- Essay length: 1413 words
- Submitted: 05/05/2009
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Reviewed by:
pictureperfect
27/07/2012
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How does the number of coils on an electromagnet affect its strength?
4 star(s)Overall a good piece of work for this level. Accounts for anything that might bias or confound the results and repeats the experiment in light of this which is to…
- Essay length: 1038 words
- Submitted: 21/03/2005
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Reviewed by:
skatealexia
22/04/2012
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Physics of water waves.
4 star(s)The essay does not start with an introduction which is a shame as this would have introduced well what they were going to talk about in the essay and provide…
- Essay length: 603 words
- Submitted: 21/10/2003
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Reviewed by:
skatealexia
05/08/2012