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AQA GCSE COMBINED SCIENCE: TRILOGY 8464/P/2F Physics Paper 2F Mark scheme June 2020
AQA 
GCSE 
COMBINED SCIENCE: 
TRILOGY 
8464/P/2F 
Physics Paper 2F 
Mark scheme 
June 2020 
This applies to questions requiring a set number of responses, but for which students have 
provided extra responses. The general principle to be followed in such a situation is that ‘right + 
wrong = wrong’. 
Each error / contradiction negates each correct response. So, if the number of error / 
contradictions equals or exceeds the number of marks available for the question, no marks can be 
awarded....