SchoolOnline's Secondary Maths videos are brilliant, bite-size tutorial videos delivered by examiners. Ideal for ages 13-17, they cover every key topic and sub topic covered in GCSE Maths in clear and easy to follow...

Projectile motion is composed of a horizontal and a vertical component. This video shows that via a side-by-side video demonstration and also builds the velocity and acceleration vector diagram.

This is a lecture presentation on the concept of a vector. The video starts by explaining that a vector is a quantity with magnitude and direction, and gives examples of where vectors are used in science applications like velocity,...

REAL WORLD SCIENCE: Biological Vectors and Infectious Diseases
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Using incredible videography, photos, animation and graphics, this information-packed video introduces students to biological vectors. Viewers will...

An introduction to vector spaces.

Mark Brent and Lotus Lang are Hopeless Ramentics – or so it seems. Things are about to explode! This lesson will discuss the differences between distance and displacement. Definitions included: distance, displacement, delta notation

This video starts with a simple acceleration problem and then addresses a commonly held misconception that a negative acceleration always means you are slowing down. I do this by way of examples. Kate (my wife) drove the Prius with a...

Defining the vector cross product.

Learn the basics of vector operations. Vectors can be added, subtracted and multiplied. To add or subtract two or more vectors, we add each of the corresponding components of the vectors. To multiply a scalar to a vector, we simply...

This video explains sequential file input.<br/<br/>>

This clip is from the chapter "File Input and Output" of the series "The Complete C++ Developer Course".This section explains file input and output.

Matrices are often presented as a useful bookkeeping/ commutation tools to students- but there's much more to them. When you understand what a Matrix really is so many parts of Linear Algebra will be completely obvious to you, including...

It discusses different types of vectors – zero, unit, co-initial, equal and negative.

It explains about the dipole in a uniform external field and force on a dipole in a non uniform electric field.

Pathogens are disease causing microorganisms. They can be spread in many ways; by direct contact, by water or by air. Different pathogens are spread by different mechanisms. How can transmission be reduced or prevented? Depending upon...

Find the scalar that gives the vectors magnitude to 1

Explain how to add and subtract vectors. What is a newton?<br/>
Scalers and Vectors, Part 2

Translational and Rotational motion are demonstrated and reviewed. Torque is introduced via the equation and several door opening demonstrations. Moment arm or lever arm is defined and illustrated.

Defining basis and dimension.

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.

Learn how to determine the dot product of vectors. The dot product of two vectors also called the scalar product of the vectors is the sum of the product of the components of the vectors in each direction. When the magnitudes of the...

Defining the vector dot product.

On why I was very wrong. In my previous video, I said that spin isnt very linked to angular momentum at all- but in fact, theres a key property of angular momentum that spin has, suggesting they are linked after all. Book recommendation:...

Mark Brent and Lotus Lang are Hopeless Ramentics – or so it seems. Things are about to explode! This lesson will discuss the differences between distance and displacement. Definitions included: distance, displacement, delta notation

This video is about matrix inverses, and in particular, I try to give a bit more intuition for them- rather than just giving you the formula for the determinant, Cramner's rule, the inverse of 2x2 and 3x3 matrices etc. Along the way, we...