PPT-Electricity & Magnetism

FE Review Voltage Current Power 1 V 1 JC 1 J of work must be done to move a 1C charge through a potential difference of 1V Point Charge Q Experiences a force F Q E in the presence of electric field . Topic 24. Polarization. - linear. - circular. Electricity & Magnetism Lecture 24, Slide . 1. So far we have considered plane waves that look like this:. From now on just draw . E. and remember that . The Periodic Table. Everything in the world is made up of . elements. Invented by: . Dimitri. . Mendeleeve. There are a total of . 111 known elements. Periodic Table. On the periodic table located in the . p. erovskite. oxides. Phillip Barton. 05/28/10. MTRL 286G. Final Presentation. Comparison of 3d and 4d magnetism. 3d transition metals Fe, Co, and Ni are ferromagnetic, however no 4d or 5d are ferromagnetic (except reports of . What is magnetism?. Force of attraction or repulsion due to electron arrangement. Magnetic forces are the strongest at the poles. Magnets have two poles: North and South. Magnetic poles and fields. Magnets always have two poles. Circuits. Electromagnets. Chapter 17 and 18. How can you produce electricity?.... right now!. The Law of Electric Charge. Like charges repel – push . away. Opposites attract. Electric Field. A region around a charged object in which an electric force is exerted on another charged object.. simple electrical circuits – direct current DC. Alternating current (AC) vs direct current (DC). electric power distribution . household electricity. household wiring. Protection circuits - GFIC’s . Often cheap relative to other geophysical techniques.. Can be measured with ground-based or airborne equipment.. Not usually very useful when looking at sedimentary structures. (We’ll see why later!). Magnets. permanent magnets. e. lectromagnets. t. he Earth’s magnetic field. magnetic forces. applications. Magnetism. 2. Magnetism. two sources of magnetism. permanent magnets. Electromagnets . (currents in wires). Chapter 13. Reminders 1. Lab this week due by Friday at 4:00 pm: . B3-CLE: . Coulomb’s Law of Electrostatics . Weekly Reflections #11 (due 11/04) and #12 (due 11/11) to be sent out later today.. Next week’s lab B1-WA: . simple electrical circuits – direct current DC. Alternating current (AC) vs direct current (DC). electric power distribution . household electricity. household wiring. Protection circuits - GFIC’s . EQ: Which similarities can be used to classify substances on the basis of their conductivity and magnetic properties?. Agenda. Bell Ringer. PowerPoint with . Cornell . Notes. Gizmo Snippet . Brain Pop: Magnetism with Quiz. material due to the arrangement of its atoms, particularly its electrons.. Lik. e poles will repel, opposite poles will attract.. Magnetic field lines describe the structure of magnetic fields in three dimensions.. Magnets. permanent magnets. e. lectromagnets. t. he Earth’s magnetic field. magnetic forces. applications. Magnetism. 2. Magnetism. two sources of magnetism. permanent magnets. Electromagnets . (currents in wires). :. II. B.. Sc., . PHYSCIS. SUBJECT- INCHARGE. :. Mrs.. T. KAVITHA. SUBJECT NAME. :. ELECTRICITY. MAGNITISM . & . ELECTRO MAGNETISM. SUBJECT CODE. :. 16SCCPH4. TOPIC. :. MAG. NETIC MATERIALS. IDHAYA .