Chapter 1 Doing Physics
Chapter 1 Measurement. We measure things (such as weight, time, length, speed, etc.) We use tools (rulers, clocks, speedometers, etc.) to measure things.
Chapter 1 Introduction. Science: what is it? Science is a system of acquiring knowledge (research) based on 1) empiricism (dependence on observable evidence)
Explo Test and YBaCuO Jc Fit
