Measurement Physical Quantities Measurable characteristics that describe objectâs size, position, speed, energy, etc All measured quantities have a dimension (length, time,…

Bell Work: Please get a text book and read the following pages silently; page 32-33. Everyone should be quiet at this time. Measurements/Calculations Analyzing Data Objectives:…

Reliability of Measurements Chapter 2.3 Objectives I can define and compare accuracy and precision. I can calculate percent error to describe the accuracy of experimental…

* INTRODUCTION IV. Significant Figures A. Purpose of Sig Figs Units of Measurement: Measurements indicate the magnitude of something Must include: A number A unit A. Purpose…

Significant Figures Density % Error Significant Figures The number of digits reported in a measurement. All the known digits plus one estimated value. The number of significant…

Bell Work: Please get a text book and read the following pages silently; page 32-33. Everyone should be quiet at this time. Measurements/Calculations Analyzing Data Objectives:…