There are two kinds of electrical circuits, series and parallel. Components that are connected one after another on the same loop of the circuit are connected in series. If one lamp were to break in a series circuit, all the lamps would...

Things don't always move in one dimension, they can also move in two dimensions. And three as well, but slow down buster! Let's do two dimensions first. You know, like a cannonball. Isn't this getting fun?

This video discusses inventory controls and their importance in managing a business's operations. The speaker explains the three main types of inventories - raw materials, work in progress, and finished goods - and how they come together...

Components of Vectors are an important piece to understand how vectors work. In this video we learn how to "break" or "resolve" vectors in to their component pieces.

By now we've introduced a number of elements of the immune system. Now it's time to start learning how these work together to recognize and eliminate pathogens. Let's start by taking a deep dive into the innate immune response. This...

In this video, the teacher explains the section formula in coordinate geometry and how it can be used to find the coordinates of a point that divides a line segment in a given ratio. The teacher also introduces the midpoint formula,...

Mr.p pushes a shopping cart so you can learn about the physics concept of work!

What food dyes are in your candy? Is black ink really black? What gives fall leaves their color? These are all questions that you can investigate using paper chromatography – a technique that can separate mixtures into their individual...

Learn the basics about the reactions of halogens, when learning about the periodic table as a part of properties of matter. Group 7 of the periodic table is the halogens. The reaction between diatomic chlorine gas and cold sodium...

Defining the vector dot product.

It explains the vapour pressure of liquids with the help of Raoult's law and defines Dalton' law of partial pressures.

How to tell if the two vectors are parallel, orthogonal or neither

Learn all about emulsions, how they are made and where we can find them in everyday life.

This video explains the difference between series circuits and parallel circuits in electronics. It describes the rules that apply to each circuit and how to calculate the total resistance, current, and potential difference in each case....

An introduction to vectors and their operations.

This nugget explains addition of vector using analytical method.

This video is a lesson on coplanar equilibrium, which is a term used to describe a set of forces that all lie in the same plane and are in balance. The video explains the conditions required for coplanar equilibrium and provides examples...

Looking at distillation as a separation technique.

The video discusses the concept of pure substances in chemistry and highlights the differences between pure substances and mixtures. The presenter explains that pure substances are defined as a single element or compound that is not...

Learn the basics about separating solutions, mixtures and emulsions when learning about separation techniques as a part of chemical tests. A solution is a mixture of two or more substances in the same phase. It is formed when a solute...

The video explains how to separate mixtures through physical processes without breaking any chemical bonds. The speaker describes various techniques such as filtration, crystallization, chromatography, and distillation, while explaining...

This video lecture explains the concepts of resistance, current, and potential difference in an electrical circuit. The lecturer defines what resistance is and how it affects energy consumption in a circuit. The video also teaches how to...

This is a lecture video on series circuits, which explains the difference between series circuits and parallel circuits. The video looks at how resistance, current, and potential difference vary in a series circuit. It discusses how the...

This is a lecture video on parallel circuits. The video explains the difference between parallel circuits and series circuits and then focuses on investigating parallel circuits in more detail. The video describes how the current flows...