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What makes lithium ion batteries dangerous? Part 2
What are the hazards associated with lithium-ion batteries, and how can these turn into safety risks? Last week Risk Bites looked at the bottom-line risk challenges of lithium-ion batteries. This week we take a closer look at the technology behind the batteries used in cell phones, laptops and the
Lithium-ion battery risks - part 1 | Andrew Maynard | Risk Bites
What are the hazards associated with lithium-ion batteries, and how can these turn into safety risks? As Boeing grapples with lithium-ion battery safety issues in their 787 Dreamliner, Risk Bites looks at the risk science behind these batteries that are increasingly ubiquitous in cell phones, lap
10 Weird Ways To Sneak Giant Stress Relievers Into Class Anti Stress School Supplies Challenge
Subscribe Here: https://bit.ly/2roHKoB School is a place where stress is born, isn't it? And despite this, we attend classes every day. How can we keep calm and high stress resistance? Of course, with the help of the best anti stress school supplies! Supplies and tools: • Notebook • Foam rubber she
How Does A Rocket Escape Earth's Gravity
How do rockets break through gravity? Maths is all around us. It’s almost impossible to think of something that’s made without the help of mathematics. In this simpleshow we explain how maths made space travel a reality. Authors: Roman Ilyushenko, Nicolai Nobis The information for this video is p
Metric System - explained simply
The Metric System is a universal way to measure many different things. But how does it work and who invented it? We explain these and other aspects of the Metric System in this simpleshow. Click here to see more videos: https://alugha.com/mysimpleshow Authors: Roman Ilyushenko, Nicolai Nobis The
Hải Ly Xây Đập Khổng Lồ Như Thế Nào ?
Hải ly, tên khoa học Castor, là một chi động vật có vú trong họ Hải ly, bộ Gặm nhấm. Hiện tại, tên gọi này dùng để chỉ hai loài hải ly nửa sống dưới nước và chủ yếu đi ăn về đêm, một loài sống ở Bắc Mỹ và một loài ở châu Âu. Chúng được biết với tài xây đập, đào kênh và làm ổ. Chúng là nhóm thú gặm
The Impact of Machinery Importation on China´s Development
For more Science Videos: https://lt.org/ * The share of Chinese people with college education and the wage premium that they earn has increased dramatically since 1990. In this video, LEI LI explores the factors underlying this and argues that it can be partially attributed to the importation of mac
Lithium-ion batteries: How do they work?
Please view our new version of this video here: https://youtu.be/VXy-IoRykWk Smartphone, cordless screwdriver, laptops and defibrillators: Everyone knows the lithium-ion battery - or the Li-Ion Battery - for energy storage in a variety of modern appliances. A great future for the battery is predict
TOMATE UNA PAUSA, CREATIVA!
Después de unas semanas de aprender un poco a editar, grabar material, pilotar un dron, ser más consciente de las leyes y descubrir una gran cantidad de cosas nuevas, comenzamos a ver buenos resultados en nuestros canales de Youtube y Alugha. Decir que la gente nunca deja de sorprender es quedarse
NEVER WALKING AGAIN - The Hoverboards arrived, hello future!
As I saw the first vine with a hoverboard from LA I instantly knew - I want one of them too!! But I.O.-Hawks costs around 1500 Euro und Phunkeeducks are also costs over 1000 Euro. So I decided to be brave and checked out Coolrealls Model for 400 Euro. I think never before a product changed my lifest