Could someone explain the reasoning behind why the answer is "D" and not what I wrote.
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Edexcel A level Physics unit 5 multiple choice question -> Help? watch
- Thread Starter
- 15-03-2016 10:08
- 15-03-2016 10:12
(Original post by Zacken)
- 15-03-2016 10:57
I haven't covered U5 yet, but from GCSE: , so the increase in temperature increases the rate of emission by a factor of
anyway less than 1 i.e. 0.9 would be a reduction in the amount of radiation - which should have set some alarm bells off tbh.
- 15-03-2016 10:59