Vật lý A level: AQA PHYA1 vs QP JUN11

. organise information clearly – use specialist vocabulary where appropriate. For this paper you must have: l a pencil and a ruler l a calculator l a Data and Formulae Booklet. Physics A PHYA1 Unit. this equation for alpha decay. (2 marks) 2 (iii) Calculate the specific charge of an alpha particle, stating an appropriate unit. answer = (4 marks) A Z X→ Y + α 4 2 WMP /Jun11 /PHYA1 Do...

Ngày tải lên: 12/03/2014, 15:58

. organise information clearly – use specialist vocabulary where appropriate. For this paper you must have: ● a pencil and a ruler ● a calculator ● a Data and Formulae Booklet. Physics A PHYA1 Unit. An unstable nucleus, A Z X, can decay by emitting a β – particle. 3 (a) (i) What part of the atom is the same as a β – particle? (1 mark) 3 (a) (ii) State the changes, if any, in A and Z when....

Ngày tải lên: 12/03/2014, 15:57

. clearly – use specialist vocabulary where appropriate. For this paper you must have: l a pencil and a ruler l a calculator l a Data and Formulae Booklet. Physics A PHYA1 Unit 1 Particles, Quantum. ‘l aws’ and insert the word ‘ law’. ERRATUM NOTICE General Certificate of Secondary Education J anuary 2011 PHYSICS A PHYA1 Unit 1 Particles, Quantum Phenomena and Electricity Wednesday 12 Janua...

Ngày tải lên: 12/03/2014, 15:57

. organise information clearly – use specialist vocabulary where appropriate. For this paper you must have: ● a pencil and a ruler ● a calculator ● a Data and Formulae Booklet. Physics A PHYA1 Unit. reserved. (16) (JUN10PHAY101 WMP/Jun10 /PHYA1 PHYA1 Centre Number Surname Other Names Candidate Signature Candidate Number General Certificate of Education Advanced Subsidiary Examination June 201...

Ngày tải lên: 12/03/2014, 15:57

. questions and that every examiner understands and applies it in the same correct way. As preparation for standardisation each examiner analyses a number of candidates’ scripts: alternative answers. of a particular examination paper. Further copies of this Mark Scheme are available from: aqa. org.uk Copyright © 2011 AQA and its licensors. All rights reserved. Copyright AQA retains. P...

Ngày tải lên: 12/03/2014, 15:57

. (i) Calculate the average acceleration of the train. answer = ms –2 (2 marks) 3 (a) (ii) Calculate the average tension in the cable as the train is accelerated, stating an appropriate unit. answer. clearly – use specialist vocabulary where appropriate. For this paper you must have: l a pencil and a ruler l a calculator l a Data and Formulae Booklet. Physics A PHYA2 Unit 2 Mechanics, Materials...

Ngày tải lên: 12/03/2014, 16:00

. good English – organise information clearly – use specialist vocabulary where appropriate. For this paper you must have: l a pencil and a ruler l a calculator l a Data and Formulae Booklet (enclosed). Physics. wire and asked to investigate how the resistance of the wire changes between a temperature of 0 o C and 100 o C. 5 (a) (i) Draw a labelled diagram of a suitable arrangement that would e...

Ngày tải lên: 12/03/2014, 15:57

. and published by the Assessment and Qualifications Alliance. The Assessment and Qualifications Alliance (AQA) is a company limited by guarantee registered in England and Wales (company. questions and that every examiner understands and applies it in the same correct way. As preparation for the standardisation meeting each examiner analyses a number of candidates’ scripts: alternative....

Ngày tải lên: 12/03/2014, 15:57

. questions and that every examiner understands and applies it in the same correct way. As preparation for standardisation each examiner analyses a number of candidates’ scripts: alternative answers. of a particular examination paper. Further copies of this Mark Scheme are available from: aqa. org.uk Copyright © 2011 AQA and its licensors. All rights reserved. Copyright AQA retains. P...

Ngày tải lên: 12/03/2014, 15:57

. of a particular examination paper. Further copies of this Mark Scheme are available from: aqa. org.uk Copyright © 2012 AQA and its licensors. All rights reserved. Copyright AQA retains. questions and that every examiner understands and applies it in the same correct way. As preparation for standardisation each examiner analyses a number of students’ scripts: alternative answers. Qualif...

Ngày tải lên: 12/03/2014, 15:57