1. JJ H1/H2 Physics 2012 Measurements 2. Expensive error in History 3. Entertainment Time 4. Learning Outcomes Recall the following base quantities and their units: mass…

Slide 1Vectors Slide 2 2 types of physical quantities In Physics not only is ‘how much’ important but also in what direction. Therefore in physics we have vector quantities.…

How do you know when an object is moving? How do you know when an object is moving? MOTION What is Motion? Turn and Talk - See if you and your partner can come up with a…

SMARTDUST SMART DUST by Christy Esther S 10MBE0005 1 Tiny, wireless sensors (or) motes. Kris Pister and Randy,1998 (UC BERKELEY) Smart sand Smart Sensors 2 Size of a pin…

Smart Dust & Its Applications By PANKAJ SHARMA OUTLINE INTRODUCTION ARCHITECTURE MANUFACTURING COMM. INTERFACE SENSOR NETWORKS APPLICATIONS THE DARK SIDE RESEARCH AREAS…

Applied Physics     CHAPTER 1 UNITS & DIMENSIONS (ch) 1.1 PHYSICAL QUANTITIES (mh) The quantities by means of which we describe the laws of physics are called physical…

2011 H1 PHYSICS (8866) Measurements © JJ Physics Dept Page 1 of 23 Measurements • SI Units • Errors and uncertainties • Scalars and vectors Learning Outcomes Candidates…