文档介绍：N26115A This publication may only be reproduced in accordance with Edexcel Limited copyright policy. ?2007 Edexcel Limited. Paper Reference(s) 6678 Edexcel GCE Mechanics M2 Advanced Subsidiary Wednesday 21 May 2008 ? Afternoon Time: 1 hour 30 minutes Materials required for examination Items included with question papers Mathematical Formulae (Green) Nil Candidates may use any calculator allowed by the regulations of the Joint Council for Qualifications. Calculators must not have the facility for symbolic algebra manipulation, differentiation and integration, or have retrievable mathematical formulas stored in them. Instructions to Candidates In the boxes on the answer book, write the name of the examining body (Edexcel), your centre number, candidate number, the unit title (Mechanics M2), the paper reference (6678), your surname, other name and signature. Whenever a numerical value ofg is required, take g= ms ?2. When a calculator is used, the answer should be given to an appropriate degree of accuracy. Information for Candidates A booklet ‘ Mathematical Formulae and Statistical Tables ’ is provided. Full marks may be obtained for answers to ALL questions. There are 7 questions in this question paper. The total mark for this paper is75. Advice to Candidates You must ensure that your answers to parts of questions are clearly labelled. You must show sufficient working to make