Slide 1 1 A Practical Secure Neighbor Verification Protocol for Wireless Sensor Networks Reza Shokri, Marcin Poturalski, Gael Ravot, Panos Papadimitratos, and Jean-Pierre…

Slide 1 First Aid Slide 2 What is First Aid ?? It is the immediate assistance or care given to a person who has been injured or suddenly became ill, from the moment of the…

Centre Number Candidate Number Write your name here Surname Other names Total Marks Paper Reference Turn over P42972A ©2014 Pearson Education Ltd. 6/6/6/6/3/e2/ *P42972A0124*…

Centre Number Candidate Number Write your name here Surname Other names Total Marks Paper Reference Turn over P42988A ©2014 Pearson Education Ltd. 6/6/6/6/3/ *P42988A0124*…

Parallel Lines and Transversals Chapter 3-1 Lesson 3-1 Ideas/Vocabulary Identify the relationships between two lines or two planes. parallel lines Name angles formed by a…

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Problems Section 27.1 The Principle of Linear Superposition, Section 27.2 Young's Double-Slit Experiment 1. In a Young's double-slit experiment, the wavelength…

Instructions • Use black ink or ball-point pen.• Fill in the boxes at the top of this page with your name, centre number and candidate number. • Answer all questions.•…

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Edexcel International GCSE in Chemistry Sample Assessment Material © Edexcel Limited 2011 3 Centre Number Candidate Number Write your name here Surname Other names Total…