Slide 1 Significant Figures Slide 2 Why do we need to know significant figures? We as scientists need to measure things as we perform experiments. Instruments have different…
Significant Figures Significant Figures & Scientific Notation 1 Significant figures are the figures that are known with a degree of certainty. All measurements have a…
Welcome to Regents Physics! Mrs. Patterson Course Introduction What is Physics? Physics is the study of the physical or natural world. It is the most basic science⦠The…
Slide 1 Introduction to Chemistry http://www.youtube.com/watch?v=izeuGr0lbN0 What is Chemistry? The study of the composition of matter and the changes that matter undergoes…