Find past papers and mark schemeswww.aqa.org.uk/find-past-papers-and-mark-schemes 第三方网站...
Energy stored in Q Spring constant of Q A 2k B E C E 2k D 2E (Total 1 marks) Oxford International AQA Examinations Page 12 of 16 Mark schemes correct boxes ticked 1 gravitational potential energy (1) B1 potential energy and kinetic energy (1) B1 elastic potential energy ( in ‘rope’...
C The total mass of a nucleus is converted into kinetic energy when the nucleus decays. D Energy is required to initiate proton–antiproton annihilation. (Total 1 mark) Oxford International AQA Examinations Page 9 of 14 Mark schemes (a) 1 graph to show: steep rise, maximum and gradual ...
Please note that the Mark Schemes are NOT a set of model answers, but rather discuss the allocation of marks in the question paper. Many questions can be answered using multiple approaches – which you can discuss with your tutor during your session....
AQA国际版17年才入驻中国，所以AQA的资料相比爱德斯和CIE真的很少。网上的真题也不全，大部分只更新到...
You can request the Mark Schemes for a question paper from your tutor. Please note that the Mark Schemes are NOT a set of model answers, but rather discuss the allocation of marks in the question paper. Many questions can be answered using multiple approaches – which you can discuss with ...
Find past papers and mark schemeswww.aqa.org.uk/find-past-papers-and-mark-schemes 2. 你...
Find past papers and mark schemeswww.aqa.org.uk/find-past-papers-and-mark-schemes 2. 你...