Curated Video
El experimento fallido de la NASA
¿Éxito o fracaso? En 1984 se tomó la segunda fotografía elegida para nuestra serie de las mejores fotografías de la exploración espacial y el estudio del universo. Y si esa fotografía sirve de excusa para hablar sobre el programa del...
Curated Video
The Uses of Metals: Physical and Chemical Properties
This is a lecture presentation on the uses of metals. The video explains how the physical and chemical properties of metals determine their possible uses. Then the video focuses on specific metal types such as aluminum and copper and...
Curated Video
CISSP®- The CIA Triad - Part 1 - Confidentiality, Integrity, and Availability
This is the first part of a two-part video that explains the CIA triad. This clip is from the chapter "Certified Information Systems Security Professional CISSP Domain 1 - Security and Risk Management" of the series "CISSP® Certification...
Packt
CompTIA Network+ Certification N10-007: The Total Course - Early Ethernet
This video explains the early technology of coax-based Ethernet. This clip is from the chapter "Ethernet Basics" of the series "CompTIA Network+ Certification N10-007: The Total Course".In this section, you will explore the Ethernet and...
Packt
Types of network : Network Categories and Components
From the section: Basic Networking Terms (ICND1). This Section is about the basic Networking Terms. This includes lectures on Network Interface Card, Network protocol, computer network and so on. Basic Networking Terms (ICND1): Network...
Packt
Introduction to computer hardware and software : SCSI
From the section: Mass Storage Technologies. In this section, we cover topics related to Mass storage. The Small Computer System Interface has been around in one form or another for close to 40 years. Despite its age, SCSI drives still...
Virtually Passed
Pulley Summary
If a pulley system is accelerating, then the tension in the cable is constant IF 1) Pulley is massless 2) Pin is fricitonless 3) Rope is massless To find the acceleration of the masses and the tension in the cable I recommend the...
Curated Video
Cables Under Static Loads: Solving for Forces on a Cable under Concentrated Load
The video explains the concept of cables under static loads, where they can support forces in tension but not in compression. It also illustrates how cables can support concentrated loads and how to determine the forces involved in such...
DoodleScience
Transformers and the National Grid _ GCSE Physics
Electricity is transferred from power stations to consumers through the wires and cables of the National Grid. When a current flows through a wire some energy is lost as heat. The higher the current, the more heat is lost. To reduce...
Curated Video
How to receive EU funding for your SME’s dual-use project
Goods and technologies used for both civil and military purposes (dual-use) offer fantastic opportunities for SMEs. This edition of Business Planet looks at how to set up a project, networks and EU funding. Dual-use products, services...
Curated Video
Ontario's Nipigon River bridge fails, severing Trans-Canada Highway
A newly constructed bridge in northern Ontario heaved apart, briefly closing the Trans-Canada highway.
Curated Video
The Gordie Howe International Bridge now connects over the Detroit River — sort of
The Canadian and American sides of the Gordie Howe International Bridge have connected over the Detroit River. But it's a temporary link, Bridging North America CEO David Henderson told the CBC's Michael Evans on Tuesday. The temporary...
Curated Video
Rep. Ryan calls on Verizon to disclose location of lead cables in New York
The press conference comes after members from Cornwall Cleanup Crew said they discovered an abandoned lead cable on the ground during a routine cleanup near the intersection of Cedar Lane and Quaker Avenue.
Curated Video
Houthi rebels threaten global connectivity by targeting key underwater internet cables
The Houthi rebels' threat to target crucial underwater internet cables, which carry 17% of global internet traffic, escalates tensions in the US-Iran conflict, highlighting their resilience despite airstrikes. Their history of attacks...
Curated Video
$1,000 of damage for $5 worth of copper: Why EV charging stations are being targeted
Electric vehicle drivers and companies who set up public EV chargers are equally frustrated with thieves and vandals who have been targeting the stations hoping to turn a profit.
Curated Video
Apple launches iPhone 15 with a new charging port
Apple is changing its cell phone charging ports to comply with regulations in the European Union. The newly launched iPhone15 will use a USB-C port, like most of its competitors — and other Apple devices.
Curated Video
Death toll from bridge collapse in India’s Gujarat rises to 141
Rescue teams in India's Gujurat state are searching for those still missing - after a pedestrian bridge collapsed
Curated Video
EU moves to standardize phone chargers by 2024
In a win for consumers, European lawmakers voted to force Apple and its rivals to all use the same charging ports for their handheld devices by 2024. Experts say it could prompt similar changes beyond Europe.
Curated Video
This Swedish company has built a fully electric ‘flying car’ that they say ‘anyone can fly’
The drone-like Jetson One, weighing 190 pounds and boasting a 20-minute flight time, is fully electric and is designed to be a “Jet ski of the skies”.
Curated Video
This Swedish company has built a fully electric 'flying car' it says anyone can fly
The drone-like Jetson One, weighing 190 pounds and boasting a 20-minute flight time, is fully electric and is designed to be a "jet ski of the skies".
Curated Video
What are offshore renewables? And how do they work?
What are offshore renewables? And how do they work?
Curated Video
New Pattullo Bridge connecting Surrey, New Westminster nears completion
Desc: After a lengthy construction period, the new Pattullo Bridge, connecting Surrey and New Westminster, is almost finished. This new crossing will replace the existing bridge, located just a few hundred metres away. CBC’s Jon...
Curated Video
This woman is working to keep scrap metal out of the landfill
Sylvie D’Aoust collects scrap metal and other recyclable goods from homes and businesses in the Chelsea area. CBC’s Sannah Choi spent the day with her to see what her business is all about.
Curated Video
Khartoum in ruins: Two years of war leave streets obliterated, infrastructure stripped bare
Displaced Sudanese returning to Khartoum are finding widespread destruction and coming home to stores and homes that have been looted.