Physics and Chemistry Fundamentals
Classified in Physics
Written on in English with a size of 3.35 KB
Physics and Chemistry
The scientific method is the process used to investigate natural phenomena. It involves observation, research, hypothesis formulation, experimentation, result interpretation, law formulation, theory and model development, and finally, a scientific report.
Magnitude: A measurable quantity. A crucial magnitude is defined independently; a derived magnitude is defined from other key magnitudes.
Measurement: Comparing a quantity with a unit. The result is often expressed numerically.
Unit: A standard quantity used for comparison. Units must be constant, universal, and reproducible. The International System of Units (SI) is an agreed-upon system.
Accuracy: The smallest variation a tool can measure.
Substance: Anything that has... Continue reading "Physics and Chemistry Fundamentals" »