Understanding SI Units: Essential Guide to Length, Time, and Measurement Techniques in Physics
This presentation covers the fundamental concepts of SI units (Le Systeme International d′Unites) for mass, length, and time, with a focus on kilograms, meters, and seconds. It explains conversions such as grams to kilograms and meters to kilometers. The slides introduce measurement tools like rulers, calipers, and stopwatches, and provide detailed methods for measuring the period of a pendulum swing by timing multiple oscillations and calculating the average period.