Learn how to eliminate star trails in this quick astrophotography tutorial. In this video I cover the "500 Rule" and "NPF Rule," two ways to eliminate star trailing that can creep up in your photos. Link to spreadsheet with pixel...

The earth takes one year to orbit the sun but we can measure the length of a year in several ways. If I were to ask (and I do) how would you measure the length of a year? In reference to distant stars? By the time between two closest...

Calculating Fat Loss from Body Fat Percentages

Shows how to calculate your organization's emissions and emission factors, including carbon equivalencies

This animated math video lesson is all about subtracting numbers to 10,000. Students will love this engaging and interactive video that takes them step-by-step on how to analyze and interact with numbers in a fun way.

In this video we will learn about Probability - Ball Experiment. There are 5 steps such has Simplification, Formula, Substitution, Calculation and Conclusion for solving problems on Ball experiment.

In this video, we work with the Hard Shell gas mode to calculate the work done by an expanding gas. Uses integration calculus.

In this video, I calculate the energy and momentum for an electron in a quantized system (a porphyrin). ***Using the particle-on-a-ring model.

In this video we are going to look at how to do calculations with standard form.



When adding and subtracting numbers in standard form, we need to write the numbers out into ordinary numbers, do the sum and then turn the...

Solutions to Problem 15.

Calculating Weight Loss From Calorie Reduction and Exercise

The video is a lecture on how to subtract mixed numbers. The instructor presents two different methods for subtracting mixed numbers and walks through an example using both methods. The first method involves separating the whole number...

A walk through of a User Defined Function in programming.

What is the Frank-Starling Mechanism? We will discuss this by talking about the effects of preload, left ventricular stretch and elastic recoil, and changes in stroke volume.

In this video, we’ll see the best practices that we can use to create effective dashboards. • Best practices for creating effective dashboards • Implement best practices for effective dashboards

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...

Evil artificial intelligences are luckily confined to fiction. Yet leading scientists claim that intelligent machines are 'the most serious threat facing mankind'. Are they right or could a mind free from human prejudices create a...

In recent days the Conservative party have begun to claim that Labour's spending plans would cost the UK £1.2 Trillion and the average taxpayer £2,400 a year. In this video we dive into those claims, look at the data behind them and...

This basic Excel Macro tutorial demonstrates how to import and export values from a VBA program, display a message box, and write an IF statement. This video is followed by examples on writing this same program in MATLAB and Python.

Particle-on-a-Ring Example #2: Calculate Energy, Wavelength, and Momentum

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...

In this video, we explore the theory, use, and parameters with TENS and IFC, two E-Stim modalities used in pain control. Also, we discuss the two relevant theories of pain modulation: gate control and endogenous opioid theories.

Learn How To Do A Mix Of Addition & Subtractions Of Numbers | Numbers | Maths | FuseSchool<b<br/>r/>

Learn how to use multipled addition and substraction with integers.

This video explains how to calculate standard deviation, defines variance and standard deviation, and provides two formulas for finding standard deviation. The video also includes an example calculation of standard deviation using both...