PPT-EE212 Passive AC Circuits

Lecture Notes 4 Per Unit System 1 Per Unit pu System Computations related to power systems involving machines and transformers are often carried out in pu system In pu system power system quantities such as V I R X VA P and Q are expressed as . g closed door or the resultant state control condition eg open door RI57347WKH57347SDUWLFLSOH57526V57347URRW verb Adjectival passives describe states by assigning a property Example The door is still opened However unlike adjectives the property a N:2-3 / Series and Parallel Circuits. It’s a cool, clear night as you stroll by the harbor with your family. . The night is dark, but the waterfront is bright thanks to the thousands of twinkling white lights that outline the tall ships. . Mini-Circuits and the Mini-Circuits logo are registered trademarks of Scientific Components Corporation d/b/a Mini-Circuits. All other third-party trademarks are the property of their respective owne Mini-Circuits and the Mini-Circuits logo are registered trademarks of Scientific Components Corporation d/b/a Mini-Circuits. All other third-party trademarks are the property of their respective owne Shachar. Lovett (IAS). Joint with . Emanuele. Viola (Northeastern). Lower bounds. Classic lower bounds: . functions. . Bounded families of circuits cannot compute (or approximate) some explicit . function. Circuits. 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. 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 . .. Example: My bike was stolen. .. In the example above, the focus is on the fact that my . bike . was stolen. I do not know, however, who did it. .. Sometimes a statement in passive is more polite than active voice, as the following example shows. EE194. Brad Wheeler. Block Diagram. RF gain . N. oise reasons. Down-conversion. Easier to build low frequency circuits. Signal processing . M. ore gain, filtering. Digitization/demodulation. Extract the information. EE194. Brad Wheeler. Block Diagram. RF gain . N. oise reasons. Down-conversion. Easier to build low frequency circuits. Signal processing . M. ore gain, filtering. Digitization/demodulation. Extract the information. 1. Learning Objectives:. Know how to use graphs as models and how to determine efficient paths.. Modeling with graphs. Euler circuits. Degrees of vertices and Euler’s Theorem. Chapter . 7 Graph Theory. 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. Electromagnetic Force. The current in a circuit is driven by…. Generally, what . is needed for motion to take place?. Consider that electric current is the movement of electrons. what is the tension (pressure) on the current?. 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.