Curated Video
CompTIA A+ Certification Core 1 (220-1101) - Structured Cabling
Structured cabling is the process of installing and organizing cable systems to ensure long term, reliable connections. While CompTIA doesn't want you to be a cable installer, a good tech understands structured cabling and can work with...
Curated Video
CompTIA A+ Certification Core 1 (220-1101) - Crimping Cables
CompTIA doesn't expect you to prove you can crimp your own cables, but it does expect you to understand the crimping process. Additionally, you must know EIA standards for crimping cables. This clip is from the chapter "Book Chapter 18 -...
Curated Video
CompTIA A+ Certification Core 1 (220-1101) - Cables and Connectors
Networking uses many different types of cables such as coaxial, twisted pair, and even fiber-optic. These different cables use special connectors, and a good tech should recognize the different cables and their connectors. This clip is...
Curated Video
CompTIA A+ Certification Core 1 (220-1101) - WANs and Routers
When a router connects two or more LANs, it creates a Wide Area Network. To understand WANs, it's critical to understand routers and how they use logical addressing. This clip is from the chapter "Book Chapter 18 - Essentials of...
Curated Video
CompTIA A+ Certification Core 1 (220-1101) - Hexadecimal
Hexadecimal numbering uses a base-16 system that's very convenient for IT techs. It's important to look at a hex value and understand the equivalent binary value. This clip is from the chapter "Book Chapter 18 - Essentials of Networking"...
Curated Video
CompTIA A+ Certification Core 1 (220-1101) - Hubs Versus Switches
The central box that connects devices on our LANs has gone through many advancements over the years. Whether hubs or switches, a good tech understands the function and features of these boxes in our LANs. This clip is from the chapter...
Curated Video
CompTIA A+ Certification Core 1 (220-1101) - Introduction to Networking
You will never understand the power of the Internet without first starting at the most basic form of networking: the Local Area Network (LAN). LANs use a central piece of hardware to interconnect individual devices, transferring data...
Curated Video
CompTIA A+ Certification Core 1 (220-1101) - Troubleshooting Display Technologies
The CompTIA A+ exams will challenge you on monitor troubleshooting. Whether it's simply changing the input or replacing a burned-out bulb, troubleshooting displays is critical for techs. This clip is from the chapter "Book Chapter 17 -...
Curated Video
CompTIA A+ Certification Core 1 (220-1101) - Projectors
It's easy to think of projectors as nothing more than monitors that project on a wall but that's a bit short-sighted. Projectors come with their own technologies and configurations that a good tech understands. This clip is from the...
Curated Video
AWS, JavaScript, React - Deploy Web Apps on the Cloud - Benefits of Cloud Computing
This lecture will explain the various benefits of cloud computing, the core advantages, and cloud administration.
Curated Video
Understanding Subsidies and their Impact on Markets
In this video, the concept of subsidies is explained. The video provides various examples of industries that are heavily reliant upon subsidies, such as the UK rail industry and the common agricultural policy in Europe. The overall cost...
Curated Video
Rearranging Elasticity Formulas and the Elasticity Triangle
In this video, the instructor teaches how to rearrange elasticity formulas to make any variable the subject of the formula. The video focuses on price elasticity of demand as an initial example and demonstrates how to substitute and...
Curated Video
Calculating Cross Elasticity of Demand: Easy Economics 3-Step Process
This video provides a tutorial on how to calculate the cross elasticity of demand for a pair of products given relevant data. The three-step process involved in the calculation of elasticity is explained clearly, with examples provided...
Curated Video
Understanding Price Elasticity of Demand - Characteristics of Demand Curves
This video is a lesson on the price elasticity of demand and the characteristics of demand curves. The instructor explains how to calculate price elasticity of demand and defines the terms elastic and inelastic. The video also covers how...
Curated Video
Introduction to Elasticity in Economics
This video introduces the concept of elasticity and its importance in economics. The video also discusses the significance of proportionate changes in variables and how initial values impact the calculation of elasticity. The elasticity...
Curated Video
Understanding Price Elasticity of Supply and Characteristics of Supply Curves
In this video, the presenter introduces the concept of price elasticity of supply and explains how it measures the responsiveness of supply to changes in price. Different types of elasticity of supply are discussed, such as elastic,...
Curated Video
Calculating Price Elasticity of Demand: A Step-by-Step Guide
This video is a tutorial on how to calculate the price elasticity of demand for a good. The speaker explains the process step by step, starting with calculating the changes in quantity demanded and price, then using those numbers to...
Curated Video
Example Elasticity Problems and How to Solve Them Using Elasticity Triangles
The video is a tutorial on solving elasticity problems using elasticity triangles. It covers examples of price elasticity of demand, cross elasticity of demand, and income elasticity of demand, with step-by-step explanations of how to...
Curated Video
Determinants of Price Elasticity of Supply
This video provides an explanation of the determinants of price elasticity of supply. The presenter first defines price elasticity of supply and explains the difference between elastic and inelastic goods. Then, the video discusses four...
Curated Video
Determinants of Price Elasticity of Demand
This video discusses the determinants of price elasticity of demand, which is a key concept in economics. The video uses two examples and explains the five main factors that affect the price elasticity of demand at an A-level, including...
Curated Video
Calculating Price Elasticity of Supply
This video provides a comprehensive explanation of how to calculate the price elasticity of supply of a good using a simple three-step process. It explains the formula for calculating price elasticity of supply and what is meant by...
ACDC Leadership
Micro Unit 2 Summary- Supply and Demand NEW!!!
Hey econ students! This summary video covers microeconomics Unit 2: Supply and Demand. It covers demand, supply, elasticity, disequilibrium, equilibrium, shifts, taxes, and internations trade. Be sure to print and fill out the Unit 2...
ACDC Leadership
Micro Unit 2 Summary (Old Version)- Supply, Demand, and Consumer Choice
Welcome to ACDC Econ. The is the Micro Unit 2 Summary. In this video I explain demand and supply (1:07), double shifts (9:30), price controls (10:19), elasticity (11:37), welfare economics(17:07), tariffs, and how to maximize utility...
Catalyst University
What is the Frank-Starling Mechanism in Cardiophysiology?
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.