Centre No. Candidate No. Paper Reference(s) Surname Paper Reference Initial(s) 4 4 0 0 4400/3H 3 H Signature Examiner’s use only London Examinations IGCSE Mathematics Paper…

1. Three identical resistors are connected across a potential difference V so that one of them is in parallel with the other two which are connected in series. The power…

Centre No. Candidate No. Surname Paper Reference Initial(s) 6 3 5 4 6354/01 Paper Reference(s) 0 1 Signature Examiner’s use only Edexcel GCE Economics Advanced Unit 4 –…

Surname Centre No. Candidate No. Paper Reference(s) Initial(s) Paper Reference Signature 1 3 8 0 1380/1F 1 F Examiner’s use only Edexcel GCSE Mathematics (Linear) – 1380…

1. The diagram shows a lever with two arms of equal length and with a 30 kg mass at one end. The force F is just strong enough to raise the 30 kg mass off the ground. 30…

Infectious Disease, Diet and Exercise Questions 70 minutes 70 marks Page 1 of 18 Q1. (a) Obesity is a factor that affects Coronary Heart Disease (CHD). What is meant by obesity?…

Surname Centre No. Candidate No. Paper Reference(s) Initial(s) Paper Reference Signature 1 3 8 0 1380/3H 3 H Examiner’s use only Edexcel GCSE Mathematics (Linear) – 1380…

Mark Scheme (Results) Summer 2012 International GCSE Physics (4PH0) Paper 1P Science Double Award (4SC0) Paper 1P Edexcel Level 1/Level 2 Certificate Physics (KPH0) Paper…

Surname Centre No. Candidate No. Paper Reference(s) Initial(s) Paper Reference Signature 1 3 8 0 1380/3H 3 H Examiner’s use only Edexcel GCSE Mathematics (Linear) – 1380…

1. A student is asked: “What is meant by background radiation?” She writes: “It is the radiation produced by the rocks in the ground.” This answer is A B C D correct…