1. EECE 159 INTRODUCTION TO ELECTROMAGNETISM 2. Magnetic Fd a. A magnetic fd exists in the region surrounding a permanent magnet/Electromagnet, which can be represented…
1. 2. Theattraction between atoms in a molecule or crystalline structure When elements react atoms must collide 3. Bond that results when metal atoms release their valence…
1. Chapter 3Structures of Metals and Ceramics • How do atoms assemble into solid structures? • How do the structures of ceramicmaterials differ from those of metals?…
1. Tool makers microscope 2. Measuring principle The work piece to be checked is arranged in the path of the rays of the lighting equipment. It produces a shadow image, which…
1. Piezo-Electricity zaahir salam A Solution To Our Growing Energy Crisis 2. Piezoelectricity • Pierre Curie and Paul Jacques in 1880 3. Some Real Time Examples 4. Piezoelectric…
Slide 1Chapter 13 Ionic Bonding http://www.physchem.info/bonding.html Slide 2 Keeping Track of Electrons The electrons responsible for the chemical properties of atoms are…
Slide 1 Slide 2 Chapter 7 Ionic Bonding Slide 3 Keeping Track of Electrons l The electrons responsible for the chemical properties of atoms are those in the outer energy…
Slide 1Rock Identification Rock Lab Slide 2 Identification of all three rock groups is based on TEXTURE and COMPOSITION Identification of all three rock groups is based on…
Slide 1Borax in Nevada A study of composite minerals Slide 2 Borax Begins in Nevada Rich Moreno – Backyard Traveler A stiff wind sweeps across a powdery, alkali lake bed…