Electromagnetic spectrum – correct or incorrect?
This resource makes a good starter, plenary or revision exercise when students are studying electromagnetic radiation. The students decide whether statements are correct or incorrect. They write a correct version of any statements they have decided are incorrect.
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Review this resource31/05/2020
Question 10 has a different answer to the Q stated.....otherwise a very useful exercise
23/03/2020
Good starter or plenary - though I think I'd query the answer to question 2 (whether X-rays can be used to treat cancer - see e.g. https://en.wikipedia.org/wiki/X-ray#Radiotherapy ).
22/10/2015
the pdf file is an excellent plenary
11/01/2015