Before Class

Reading: Chp 1, Sect 1.3-1.10

Topic: Handling numbers and dimensional analysis - Memorize the SI base units (Table 1.1) and the Prefixes (table 1.1)

- SI_Units_Movie
- Solving a problem using dimensional analysis
- PreClass Worksheet (bring completed to class)

*NOTE: The lecture movies typically cover a portion of the reading. **The movies above focus on sections 1.3-1.4 and 1.9.**To fully prepare for class you will need to do the reading and watch the movies.*

In Class

After Class

***The STEM Center in Assumption Hall will be open all week***

Problems: (key to selected odd problems)

**Chp 1** ^{Sect 3 Notation: 1-6, 1-7, 1-8Sect 4 Units and Density: 1-10, 1-13, 1-14Sect 5 Energy: 1-20, 1-21, 1-22Sect 7-8 Precision and Sig Figs: 1-29, 1-30, 1-31, 1-32Sect 9 Dimensional Analysis: 1-35, 1-36, 1-37, 1-38, 1-41, 1-42, Dim Analysis exampleDensity Problems: 1-15, 1-16, (density example), 1-40, 1-46Density and Dimensional Analysis: 1-80, 1-81, 1-83, 1-84}

^{Recommended for Lab: 1-27‡, 1-28‡, 1-54‡, 1-55‡, 1-57‡, 1-59‡, 1-62‡}