msvgo
Resistance in Series
This nugget explains Ohm's law and its derivations for a system of resistors in series and parallel.
Brian McLogan
How to tell if the two vectors are parallel, orthogonal or neither
How to tell if the two vectors are parallel, orthogonal or neither
Professor Dave Explains
The Mean Value Theorem For Integrals: Average Value of a Function
Defining the mean value theorem for integrals.
msvgo
Angle Sum Property of a Triangle
It explains the angle sum property of a triangle, that is, the sum of the measures of all angles of a triangle is 180 degrees.
msvgo
Quadrilaterals and other polygons
It defines a quadrilateral and its types. It explains the properties of each type of quadrilateral and other polygons such as pentagon, hexagon and so on.
Brian McLogan
Proving two lines are parallel by corresponding angles
👉 Learn how to prove parallel lines and relationship between parallel lines and transversals. You also learn how to find the missing value to show you that two angles are supplementary or equal to prove parallel lines. This is based off...
FuseSchool
Quadrilaterals
What do these shapes all have in common?They are all 2 dimensional, 4 sided-shapes, with 4 angles.These are known as quadrilaterals. Quad means four
Lateral means sidesIn this video we are going to look at the properties of...
Next Animation Studio
Humans can already build a space elevator — study
A space elevator that hangs in Earth orbit is a lot more realistic than one would think, says professor George Zhu of Toronto’s York University.
Curated Video
GCSE Secondary Maths Age 13-17 - Shapes & Area: Quadrilateral - Explained
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 steps. This video...
Brian McLogan
Finding the missing value using similarity in triangles
👉 Learn how to solve with similar triangles. Two triangles are said to be similar if the corresponding angles are congruent (equal). Note that two triangles are similar does not imply that the length of the sides are equal but the sides...
Curated Video
Equations of Tangents and Normals
The video is a presentation on the equations of tangents and normals in calculus. The presenter recaps the process of finding the greater function and then focuses on how to find the equation of a tangent and normal. The presenter gives...
Curated Video
Circuit Rules: Series and Parallel Circuits
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....
Let's Tute
Introduction to Quadrilaterals and Properties of Parallelograms
In this video, the teacher explains the concept of polygons and focuses on quadrilaterals, specifically parallelograms and their properties. The video covers the different types of quadrilaterals and their characteristics, including the...
Curated Video
Coplanar Equilibrium: Understanding and Solving Problems
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...
Curated Video
Identify Rhombuses, Rectangles, and Squares
This video teaches how to identify and differentiate between the attributes of quadrilaterals such as trapezoids, rectangles, rhombuses, and squares. It shows how to identify parallel sides and square corners in each shape, and how to...
Let's Tute
Introduction to Tangents in Circles
This is a video about tangents in circles, explaining what they are, how they get their name, and their properties. The video also includes examples and proofs to help understand the concepts better.
Curated Video
Convex Lenses: Refraction and Image Formation
The video is a lecture on convex lenses, explaining the way they work to bend and focus light. The speaker defines what a lens is, describes how convex lenses function, explains how to construct a ray diagram with a convex lens, and...
KnowMo
Identifying and Understanding Quadrilaterals: Properties and Names
This video is a lecture presentation on quadrilaterals. The speaker explains what a quadrilateral is and goes through several different types, including a square, rectangle, trapezium, isosceles trapezium, rhombus, parallelogram, and...
Professor Dave Explains
Types of Quadrilaterals and Other Polygons
Overview of the types of quadrilaterals.
KnowMo
Understanding Quadrilaterals: Names and Characteristics
The video provides an overview of quadrilaterals, including the names of various types of quadrilaterals such as squares, rectangles, kites, rhombuses, parallelograms, isosceles trapeziums, and scaling trapeziums. The video emphasizes...
Mazz Media
Images Concave Mirrors
In this video the focus is on where and why concave mirrors are used, as well as the image formation and types of images. Students will learn that concave mirrors are used in many ways to magnify objects, create real and virtual images...