PHYS 121- Midterm Exam Guide - Comprehensive Notes for the exam ( 20 pages long!)
Document Summary
Convert to standard units by forming a ratio of the same physical quantity in two. Ex. convert 10 hours to seconds different units. Length, time, and mass are three fundamental quantities of physics. Prefixes can be used to create larger and smaller units for the fundamental quantities. some examples are: Scientific method: there is no one scientific method. Or make calculations to test the predictions. Undetectable particles are some of nature"s secrets