6. 11th Class Physics Lecture | Current Electricity | Drift Velocity of Free Electrons (GA)

let us study about drift velocity of free electrons. we have discussed that in the situation of conductor when, a battery is connected across it. and, the circuit is closed. You can just have a look on the situation i am drawing here. this a battery which is connected across cylindrical conductors wire switch. as […]

Electrolytic Refining of Metals | #aumsum

Our topic for today is Electrolytic Refining of Metals. Nice Jacket. Thank you. Hey. My Jacket. Our last participant is Mr. Smart. Electrolytic refining is the process of obtaining pure metals like gold, silver, copper etc. by the process of electrolysis. Electrolytic refining of copper. Take an electrolyte of acidified copper sulfate solution. Take the […]

12. Class 12 Physics | Current Electricity | Circuit Symbol of a Resistance & Equations of Ohm’s Law

let us discuss about circuit symbol of resistance and equation of ohms law. i hope all of you aware about that in. electrical circuit, resistance is represented by a zigzag line. say if there are 2 terminals ay and b. across which resistance r is connected. and say if, at terminal ay potential is v-a […]

6. Class 12th Physics | Current Electricity | Drift Velocity of Free Electrons

let us study about drift velocity of free electrons. we have discussed that in the situation of conductor when, a battery is connected across it. and, the circuit is closed. You can just have a look on the situation i am drawing here. this a battery which is connected across cylindrical conductors wire switch. as […]

Electricity and Electromagnetism | NCEA Level 2 Physics Strategy Video | StudyTime NZ

– Hi, I’m Mattias and this is Hattie, and welcome to StudyTime’s Level 2 Electricity and Magnetism exam strategy video. – This exam focuses on the science behind electricity and magnetism. Where there’s two separate phenomena and together as electromagnetism. It’s really important for understanding the behavior of everyday objects, and it’s also ones of […]

Electromagnetic Induction (EMI) : CBSE Class 10 Science

Electromagnetic Induction Students, this is one of the deep topics of physics which has very deep applications at different places, but before understanding this, we will see What is Galvanometer? Students, you will see there is a one simple instrument one device. What this does is let me tell you You can connect this device […]

5. Class 12th Physics | Current Electricity | Solved Example-2 on Current Electricity | Ashish Arora

in this example we are given that in a long wire of square cross section of side length l. current density varies with distance from one edge of cross section as j is equal to ay e to power b-x amp-ere per meter square. where ay and b are positive constant and we are required […]

The Animation of Metal Slug

Hiya, my name’s Dan, I’m a professional animator who’s, like, really into video games. This is Video Game Animation Study, and this time we’re gonna look at the animation of Metal Slug. Firstly if you find yourself enjoying this episode then please consider subscribing to the channel and liking the video as this really helps […]

1. Class 12th Physics | Current Electricity | Electric Current | by Ashish Arora

dear students lets start with the topic of electric current. and, in your early classes you might have studied about the basic definition of current in which, we write that. rate of flow of charge. through. any cross section. of a conductor. in which current is flowing obviously we are talking about. is called. electric […]

Otto von Bismarck – The Iron Chancellor – Extra History – #4

It is GO TIME in Bismarck Land! Bismarck had a list, and he was checking it twice. Action item #1 on that list; Steamroll some Danes. 16 years prior, in 1848, Prussia had invaded Denmark with the hopes of annexing the largely German duchies of Schleswig and Holstein, but the threat of international intervention had […]