{[ promptMessage ]}

Bookmark it

{[ promptMessage ]}

Electric Circuits 8th Edition 62

# Electric Circuits 8th Edition 62 - 38 Circuit temenis E...

This preview shows page 1. Sign up to view the full content.

38 Circuit Etemenis which represents the severth independent equation needed to find the seven unknown circuit variables mentioned earlier' The thought of having to solve seven simultaneous equations to find the curent delivered by a pair oI dry cells to a flashlight lamp is not very appealing. Thus in the coming chapte\$ we introduce you to analytical techniques that will enable you to solve a simple one-loop circuit by writ- ing a single equation. However, before moving on to a discussion of these circuit techniques, we need to make several observations about the aletailed analysis of the flashlight circuit ln general, these observations are true and therefore are important to the discussions in subsequent chap- ters. They also suppo the contention that the flashlight circuit can be solved by defining a single unknown Firsi, note that if you know tlte curent ill a resistor, you also know the voltage across the resistor, because current and voltage are directly relatod through Ohm's law. Thus you can associate one unknown variable
This is the end of the preview. Sign up to access the rest of the document.

{[ snackBarMessage ]}

### What students are saying

• As a current student on this bumpy collegiate pathway, I stumbled upon Course Hero, where I can find study resources for nearly all my courses, get online help from tutors 24/7, and even share my old projects, papers, and lecture notes with other students.

Kiran Temple University Fox School of Business ‘17, Course Hero Intern

• I cannot even describe how much Course Hero helped me this summer. It’s truly become something I can always rely on and help me. In the end, I was not only able to survive summer classes, but I was able to thrive thanks to Course Hero.

Dana University of Pennsylvania ‘17, Course Hero Intern

• The ability to access any university’s resources through Course Hero proved invaluable in my case. I was behind on Tulane coursework and actually used UCLA’s materials to help me move forward and get everything together on time.

Jill Tulane University ‘16, Course Hero Intern