1 CLUTCHES AND BRAKES Clutches: A Clutch is a mechanical device which is used to connect or disconnect the source of power from the remaining parts so the power transmission…

Slide 1MASS WASTING Slide 2 Slide 3 SURFICIAL PROCESSES Erosion, Transportation, Deposition on the Earth’s Surface Landscapes created and destroyed Involves atmosphere,…

Slide 1Animations to illustrate the effect of uncertainty in crack orientation View these slides in SlideShow mode of PowerPoint (not OpenOffice). Press Shift-F5 to get into…

Slide 1 Pavement Maintenance II Part 1a: SurfaceTreatments Idaho Roads Scholar Program Slide 2 Objective Investigate types of surface treatments and where they are most beneficial.…

Slide 1 Susan CartwrightOur Evolving Universe1 Galaxy evolution n Why do galaxies come in such a wide variety of shapes and sizes? n How are they formed? n How do they evolve?…