PHY301 lecture 2 | Phy301 short lectures | circuit Theory скачать в хорошем качестве

PHY301 lecture 2 | Phy301 short lectures | circuit Theory

Asalam o Alaikum! Dear Student here is the 2nd lecture of PHY301 for you. The Lecture PDF file of PHY301 below in Description. VU AHMED is a channel that provides you assistance and provides you unique assignments GDB's and QUIZZES. so please stay with us and like and comment on your suggestions about my channel also visit my blog. How to contact [email protected] JOIN US AT FACEBOOK   / 111843853873890   Phy301 PDF File link https://vuahmed.blogspot.com/ For all types of assignments and GDB's please visit https://vuahmed.blogspot.com For grand quiz, preparation clicks on the below link. https://vuahmed.blogspot.com Ohm's Law: I = V / R If I is measured in amperes, and V in volts, then we say that R has units of "ohms" (pronounced "olms"). More specifically, if we have a 1-volt battery, and a wire with a the resistance of 1 ohm, then the current that results when the wire is placed across the battery's terminals are given by I = V / R = 1 volt / 1 ohm = 1 ampere. Likewise, if we have a 2-volt battery, and a wire with a resistance of 3 ohms, then the current that results when the wire is placed across the battery's terminals is given by I = V / R = 2 volt / 3 ohm = 2/3 amperes. Thus, knowing the voltage and the resistance, we can now predict the current. Likewise, we can also no turn the problem around, and say, calculate the resistance by measuring the voltage and current with a voltmeter (voltmeters are capable of measuring both voltage and current - but not generally at the same time!). PHY301 lecture 2 | Phy301 short lectures | circuit Theory #phy301 #phy301shortlectures #phy301lecture2 #phy301shortnotes PHY301 lecture 2 | Phy301 short lectures | circuit Theory ---------------------------------------------------------------------------------------------------------- All credit for contents used in this video goes to the right owner. AIR-USE COPYRIGHT Disclaimer This video meant for educational purposes only we not own any copyrights all the rights go to their respective owners. “Copyright Disclaimer Under Section 107 of the Copyright Act 1976, allowance is made for "fair use" for purposes such as criticism, comment, news reporting, teaching, scholarship, and research. Fair use is a use permitted by copyright statute that might otherwise be infringing. Non-profit, educational or personal use tips the balance in favor of fair use.” ---------------------------------------------------------------------------------------------------------------------------