Curated Video
Skydiving
Find out how air resistance allows skydivers to land safely even from the greatest heights. Physical processes -Force and motion - Friction Learning Points Air resistance is a type of friction. Terminal velocity occurs when the forces of...
Curated Video
Solving Two Equations of First Degree in Two Variables Graphically and Algebraically: The Omitting and Substitution Methods
By the end of this learning object, the student will be able to: Use the omitting and substitution methods to solve the two first degree equations together.
Wonderscape
Mastering Rocket Stability and Control
Explore the intricacies of rocket stability and control. This part delves into the roles of rocket fins, the center of gravity, and the center of pressure, essential for maintaining a rocket's path and safety during flight. Physics of...
Wonderscape
The Forces Behind Rocket Launches
Unpack the forces that propel rockets beyond Earth's atmosphere. This segment breaks down the concepts of thrust, weight, and drag, explaining their interplay in achieving successful rocket launches. Learn how engineers optimize rocket...
Curated Video
The CISO Masterclass - Part 3 - Technology
This video delves into the crucial role of technology in a CISO's responsibilities and how to effectively leverage it for cybersecurity.
Curated Video
Nets of 3D Shapes GCSE Questions
This video provides some typical GCSE exam style practice questions on the topic of nets of 3D shapes. We also explain how the marks are awarded for each question.
Curated Video
GCSE Maths Questions Mixed Topics Part Two
This video provides more GCSE Maths exam practice questions on a variety of topics, such as bearings, nets and solving equations.
Curated Video
CompTIA A+ Certification Core 1 (220-1101) - CPU Cooling
While anything that uses electricity generates some heat, no other piece of hardware in our PC generates more heat than the CPU. Keeping temperatures under control is one of the keys to a system's longevity. Let's beat the heat and learn...
Curated Video
Finding Surface Area of a Rectangular Prism
In this math video we will be finding the surface area of a rectangular prism. We will begin by understanding that surface area is the sum of the areas of all the faces of the shape. We will identify the six faces of the given net of a...
Curated Video
Improve Reaction Speed :Temperature and Catalysts
Influence of Temperature & Catalyst on Rate of Reaction - N2O5 dissociation, Role of MnO2 catalyst,influence of surface area of zinc catalyst. 3 Factors influencing Rate of Reaction part 1
Curated Video
How to Find the Surface Area of Rectangular Prisms
In this video, the teacher demonstrates two methods for finding the surface area of a rectangular prism: creating a net by unfolding the prism and calculating the area of each face, or using a formula involving the area of the base and...
Institute of Human Anatomy
The TRUTH About Gluten
In this video, Justin from the Institute of Human Anatomy discusses how the various gluten proteins interact with the digestive tract, including in those with gluten sensitivities.
Institute of Human Anatomy
How Dangerous Are Belly Flops?
In this video, Justin from the Institute of Human Anatomy, with the use of the cadavers, discusses what makes belly flops so dangerous.
Curated Video
What is Diffusion? How Does it Work? What Factors Affect it? #7
This video covers - What diffusion is - How it works - How it applies to cell membranes - The 3 factors that affect the rate of diffusion (concentration gradient, temperature, surface area) Exam board specific info: KS3 All relevant to...
Curated Video
GCSE Physics - Terminal Velocity #55
This video covers: - The concept of terminal resistance - What affects air resistance - The link between resultant force and acceleration General info: - Suitable for all GCSE and IGCSE courses - See below for whether it is higher or...
Curated Video
GCSE Biology - Surface Area to Volume Ratio
This video covers: - What surface area to volume ratio means - How to calculate surface area and volume - Why large organisms need specialised exchange surfaces and transport systems
Curated Video
GCSE Chemistry - Nanoparticles #22
This video covers: - What nanoparticles are and why they're useful - The uses of nanoparticles e.g. as catalysts, in nano-medicine, and in electrical circuits - The risks of nanoparticles - How silver particles are used in suncreams and...
Curated Video
GCSE Chemistry - Factors Affecting the Rate of Reaction #47
This video covers: - Collision theory, and how it relates to the rate of reaction - The effect of temperature - The effect of concentration and pressure - The effect of surface area - The effect of catalysts
Curated Video
How to NOT overcook your food
It's possible to overcook your food AFTER you take if off the heat - but science can help you avoid it.
Curated Video
How Ancient Kings Split a River & Fed Millions
Permaculture instructor Andrew Millison journeys to South India to film the ancient water management system of the Cholla Dynasty in the Cauvery River Delta. We visit multiple structures within the state of Tamil Nadu including the...
Curated Video
India's Water Revolution #3: From Poverty to Permaculture with DRCSC
Permaculture instructor Andrew Millison journeys to India to film the epic work of the Development Research Communication and Services Centre (DRCSC) in the state of West Bengal. We tour multiple villages in the tribal district of...
Curated Video
High Five Facts - Biggest Lakes
This video explores five fun facts about biggest lakes.
Curated Video
HVAC Heat Exchangers Explained The basics working principle how heat exchanger works
HVAC Heat Exchangers. In this video we'll be answering what is a heat exchanger, how does a heat exchanger work and then using 3D models we'll review real world applications to help you learn HVAC heat exchangers and building services.....
Curated Video
Shell and Tube Heat Exchanger basics explained
Shell and tube heat exchangers. Learn how they work in this video.