'Ir 1 ir 2' presentation slideshows

Chapter 18

Chapter 18. Direct Current Circuits. DC Circuits. Sources of emf. The source that maintains the current in a closed circuit is called a source of emf Any devices that increase the potential energy of charges circulating in circuits are sources of emf

1.25k views • 96 slides

CPE220 Electric Circuit Analysis

Chapter 2: Voltage and Current Laws. CPE220 Electric Circuit Analysis. Chapter 2. l. R = r. A. Ohm's Law & Resistance. 2.1.

605 views • 43 slides

Static Games of Incomplete Information

Static Games of Incomplete Information. Mechanism design. Typically a 3-step game of incomplete info Step 1: Principal designs mechanism/contract Step 2: Agents accept/reject the mechanism Step 3: Agents that have accepted, play the game specified by mechanism

314 views • 24 slides

Chapter 18

Chapter 18. Direct Current Circuits. emf and Internal Resistance. A real battery has some internal resistance Therefore, the terminal voltage is not equal to the emf. More About Internal Resistance. The schematic shows the internal resistance, r The terminal voltage is ?V = V b -V a

314 views • 19 slides

Announcements WebAssign HW Set 5 due this Friday Problems cover material from Chapters 17

281 views • 17 slides

Electrical Circuits

Series and Parallel Circuits. Electrical Circuits. Key Ideas. In series circuits, the current passes through each component in turn. In parallel circuits the current splits, some flowing through one branch, and some through another. We can find a single resistor equivalent to these circuits.

344 views • 12 slides