Physical Chemistry: Entropy, Enthalpy Calculation

In this lesson, students learn about using improvised units to calculate the volume of a solid. They explore different dimensions for unit cubes and how they can be used to fill the space inside a rectangular prism. Through...

This video is a lecture presentation on the use of orders of magnitude in biology. The presenter explains how to express very small numbers and very large numbers conveniently, making it easier to use those numbers in calculations. The...

👉 Learn how to find the volume and the surface area of a cone. A cone is a 3-dimensional object having a circular base and round surface converging at a single point called its vertex (or apex). The vertical distance from the circular...

Anatomy and function of the urinary bladder.

In this video, I discuss the basics of cardiac output (CO or Q) for anatomy & physiology.

In this lesson, students learn how to analyze a physical context by examining a function. The specific example used is the construction of a box with maximum volume. By studying the graph of a polynomial function and considering the...

Kidney (Renal) Disease Signs & Symptoms (ex. Peripheral Edema, Fatigue, Itchiness) Lesson on the Clinical Signs & Symptoms of Kidney (Renal) Disease, including nephrotic syndrome, chronic kidney disease, etc. The kidney has many...

The respiratory system is composed of the nose or nasal cavity, the pharynx, the larynx, the trachea, the bronchi, and the lungs. The respiratory system's functions are gaseous exchange, inhaling oxygen and exhaling out carbon dioxide,...

Description of the conditions required for liquefaction of gases in terms of critical temperature, critical pressure and critical volume.

In this video, the presenter teaches how to calculate the volume of cones, spheres, and pyramids. The shapes are introduced and explained, and the important formulas for calculating their volumes are provided. The presenter uses examples...

In this video, we calculate the volume of a sphere and hemisphere [with examples].

In this video we will learn about What is Volume and practice some exercise and understand about Volume of Sphere and Volume of Hemisphere

The video is a lecture on convection. The lecturer explains the three main mechanisms of thermal energy transfer - thermal conduction, convection, and thermal radiation - and focuses on the latter. Through the use of examples, the video...

Green's Theorem gave us a way to calculate a line integral around a closed curve. Similarly, we have a way to calculate a surface integral for a closed surface. That's the Divergence Theorem. This is also known as Gauss's Theorem, and...

We know a lot about ideal gases, including how to use all of the ideal gas laws. But we haven't talked much about how to do stoichiometry with gases. As it happens, we can do stoichiometry with gases not just using molar quantities, but...

👉 Learn how to find the volume and the surface area of a sphere. A sphere is a perfectly round 3-dimensional object. It is an object with the shape of a round ball. The distance from the center of a sphere to any point on its surface is...

👉 Learn how to find the volume and the surface area of a sphere. A sphere is a perfectly round 3-dimensional object. It is an object with the shape of a round ball. The distance from the center of a sphere to any point on its surface is...

This video explains the concepts of congruence and similarity of shapes in mathematics. The speaker then explains how to calculate the scale factor, which determines the ratio between the lengths of the corresponding sides of two similar...

The United States hasn't won an Olympic medal in cross-country skiing since 1976, but in 2010, several skiers hope to change that. If they're successful, you can be certain it's due to their incredible endurance--cross-country skiers are...

The video explains the concept of density, which is the mass of a substance in one cubic meter of it. The equation for calculating density is explained as well as illustrated with a simple example, where a glass block is weighed to find...

In this video, students learn about comparing prisms with different dimensions using the volume formula. We emphasize that different prisms can have the same volume and encourages students to look for multiple solutions to math problems....

What is the formula to calculate the volume of a cylinder? Given the radius or diameter and height, how do you calculate the volume of a cylinder? Cylinders, Cones and Spheres, Part 3

This live-action video program is about breathing. The program is designed to reinforce and support a student's comprehension and retention of the term through use of video footage, photographs, diagrams and colorful, animated graphics...