PPT-ELECTRICAL CIRCUITS

Multimeter OUTLINE Purpose Measuring Voltage Measuring Current Measuring Resistance Purpose The purpose of a Multimeter is to measure voltage current and resistance The proper selection for what you are measuring must be selected. p730 - 735. Essential Questions. How does the wiring in a circuit change its ability to supply power to devices?. How do we represent physical circuit elements in schematic drawings?. Objective(s. ): . Ms. Kammerer. Circuit Diagrams. An . electric circuit. is a complete path through which charge can flow.. Symbols are used to represent parts of a circuit. Source of electrical energy. Devices that are run by the electrical energy. Bellwork. : Use the Ohm's law equation to determine the missing values in the following circuits.. Drawing Electrical. Circuit Diagrams. name variable unit symbol . source of . emf. ε volts V . Some of the slides contain . animation, . so to appreciate the full content. , make sure you view the presentation in “Presentation Mode” (press F5 key) then on each slide, . wait a few seconds for the motion to stop before advancing to the next slide.. I. Circuits. A flow of electrons is called a current.. Symbol - I. Unit is Amperes or Amps (A). I = q/t . Current is amount of charge per time.. B. What is a circuit?. A circuit is any . closed loop. and components. Chapter . 45. Dr. Hatem Elaydi. Engineering Technical English. Islamic University of Gaza. April . 21, 2017. Outlines:. Simple circuit. Mains AC circuits and switchboards. Printed and integrated circuits. Levels 5 and 6. Britt Gow . STEM specialist teacher. May 2017. What is STEM?. A = Flying a drone?. . B = Testing a ramp?. . C = Building a bridge?. . D = All of the above? . What is STEM?. The acronym stands for Science, Technology, Engineering and Mathematics, but it is more . Up to this point we have learned that static electricity can build up to a point where it results in the discharge of that energy in the form of a spark or lightning strike.. Next we will draw on your prior knowledge (gr. 6) to help learn about currents and circuits. . Objective. Background. Materials. Procedure. Report/Presentation. Closing. Objective. Learn about electrical filters. Different types. Uses. What is the -3dB point?. Create filters and a crystal set radio using multiple circuit elements. Electric Current - . Flow of electrons through a material. Electrical Potential – . Similar to potential energy . Remember PE is . llifting. something higher against the force of gravity gives it greater potential to do work, increasing its potential energy.). What we’re now learning:. Series Circuit. A . series circuit . has a single path for the current. Series Circuit. There is only one path for the electrons to flow. This means the . current must flow through all loads. 9. th. grade. Electronics Introduction. What is Electricity. What does Electricity mean to you?. Where does it come from, how does it work?. Electricity. It is the many physical quantities and properties associated with electrical charges.. Activator. Essential Question:. How are series and parallel circuits similar and different in how they transfer energy. ?. Standard:. S8P5b. . Demonstrate the advantages and disadvantages of series and parallel circuits and how they transfer energy. Activator. Essential Question:. How are series and parallel circuits similar and different in how they transfer energy. ?. Standard:. S8P5b. . Demonstrate the advantages and disadvantages of series and parallel circuits and how they transfer energy.