PPT-Electric charge limits on settled powders

CHISA 2016 Prague Czech Republic Dept of Electronics and Electromagnetism Faculty of Physics University of Seville Spain Project leader PHD director MAS Quintanilla IFPRI PhD student J PérezVaquero. Physics 2102. Gabriela Gonz. á. lez. Physics 2102 . Electric potential energy, . electric potential. Electric potential energy. of a system = . = . -. work (against electrostatic forces) needed to needed to build the system . We offer the widest selection of horse fencing, electric fences, polytapes, energizers, polyrope, fencing accessories and other equine products. We offer the widest selection of horse fencing, electric fences, polytapes, energizers, polyrope, fencing accessories and other equine products. Physics 2415 Lecture 3. Michael Fowler, UVa. Today’s Topics. Continuous charge distributions: line of charge. Visualizing the field: lines of force. Electron moving in a field. Electric dipoles. Superposition. Physics 2102. Gabriela Gonz. á. lez. Physics 2102 . Electric Potential on Perpendicular Bisector of Dipole. You bring a charge of -3C from infinity to a point P on the perpendicular bisector of a dipole as shown.. A. little. chemistry. . . . All. . matter. . . . Atoms. . are. is m. a. de. . up. . of ato. m. s. made. . of. . pr. o. ton. s. ,. n. e. utr. o. ns,. . a. n. d. . ele. c. tro. n. s. . Actually a fish!. Found in South America (freshwater). Uses electricity to catch its prey. Electric Sense. 3 pairs of electric organs in its body. 2 build an electric charge and stun prey. The third builds a charge that helps find the prey. The electric force is one of the fundamental forces of nature. Controlled electricity is the cornerstone of our modern, technological society.. Chapter Goal: . To develop. a basic understanding of electric phenomena in terms of charges, forces, and fields.. POWDERS. A pharmaceutical powders is a mixture of finely divided drug and chemicals in dry form in a solid dosage form meant for internal and external use and available in crystalline (or) amorphous form.. A.S. 5.1.1 – 5.1.4 due Monday. Reading reference: chapter 16. Question 16.1a. . Electric Potential Energy I . a). . proton. b). . electron. c). . both feel the same force. d) neither – there is no force. Pharmaceutical powders may be classified as free-flowing or cohesive (non-free flowing). ► Flow properties are significantly affected by changes in particle size, density, shape, electrostatic charge and adsorbed moisture, which may arise from processing or formulation.. Physics 2415 Lecture 6. Michael Fowler, UVa. Today’s Topics. Some reminders about gravity: . mgh. and its electric cousin. Inverse square law and its potential. Field lines and . equipotentials. Lead vs Trail Responsibilities. LEAD. The goal!. End line (don’t get anchored to the goal line). Near sideline (backpedal). TRAIL. Late hits on the shooter/feeder (avoid ball-watching). Midfield line & far sideline. Static Electricity. Static Electricity-. accumulation of excess electric charges on an obj. pg. 194. Protons = + electrical charge. Electrons= - electrical charge . Example of electron transfer: .