The air-to-cloth ratio is the volumetric flow rate of air (m3/minute; SI m3/second) flowing through a dust collector's inlet duct divided by the total cloth area (m2) in the filters. The result is expressed in units of velocity. The air-to-cloth ratio is typically between 1.5 and 3.5 metres per minute, mainly depending on the concentration of dust loading. (Wikipedia).
From playlist STAT 503
Show Me Some Science! Air Power
How many balloons would it take to support a person? How about the wheel of a car? Balloons have a tough job. When inflated, they balance the air atmospheric pressure on the outside with an equal pressure on the inside. At sea level this pressure is about 100 kPa or about 14 pounds per sq
From playlist Show Me Some Science!
Ex: Related Rates - Air Volume and Pressure
This video provides an example of a related rates problem involving the rate of change of the volume of air under changing pressure. Site: http://mathispower4u.com Blog: http://mathispower4u.wordpress.com
From playlist Related Rates
Crop. Water Requirements (Continued)
From playlist TEMP 1
Irrigation Efficiencies - Part 1
From playlist TEMP 1
From playlist STAT 503
Physical Science 3.2e - Atmospheric Pressure
Atmospheric pressure, 14.7 psi at sea level, and why it decreases with altitude.
From playlist Physical Science Chapter 3 (Complete chapter)
Airborne disease transmission in a well-mixed room: Air filtration versus masks
MIT RES.10-S95 Physics of COVID-19 Transmission, Fall 2020 Instructor: Martin Z. Bazant View the complete course: https://ocw.mit.edu/RES-10-S95F20 YouTube Playlist: https://www.youtube.com/playlist?list=PLUl4u3cNGP62-vPzt_GMdZRflJPjNdspG Airborne disease transmission in a well-mixed room
From playlist MIT RES.10-S95 Physics of COVID-19 Transmission, Fall 2020
In this video, the Flipping Physics team discusses the concept of mass and density by comparing the mass and density of steel and wood. The team first addresses the misconception that steel is always more massive than wood, explaining that the mass of an object cannot be determined without
From playlist Fluids
Fatal Flight audiobook: Chapter Seven: Radical Surgery (9/14)
Download this audiobook, view the figures in the print version, or read the appendices at http://www.engineerguy.com/airship. Fatal Flight: The True Story of Britain's Last Great Airship is written by Bill Hammack and read by the author. Fatal Flight brings vividly to life the year of ope
From playlist Fatal Flight: Audiobook
Low-x theory and Jet Quenching (LTHJ - Lecture 4) by Edmond Iancu
PROGRAM THE MYRIAD COLORFUL WAYS OF UNDERSTANDING EXTREME QCD MATTER ORGANIZERS: Ayan Mukhopadhyay, Sayantan Sharma and Ravindran V DATE: 01 April 2019 to 17 April 2019 VENUE: Ramanujan Lecture Hall, ICTS Bangalore Strongly interacting phases of QCD matter at extreme temperature and
From playlist The Myriad Colorful Ways of Understanding Extreme QCD Matter 2019
Tales from the Prep Room: Argon Ice
The Ri's very own demo technician, Andrew Marmery experiments with the element Argon in the Ri Prep Room. At room temperature Argon is an inert gas, requiring temperatures of below -189.3 degrees Celsius to freeze into a solid. The temperature range at which Argon exists as a liquid is ex
From playlist Tales from the Prep Room
The Whole of AQA A-Level Biology Topic 3 | Organisms exchange substances with their environment
I want to help you achieve the grades you (and I) know you are capable of; these grades are the stepping stone to your future. Even if you don't want to study science or maths further, the grades you get now will open doors in the future. Study (daily and weekly) planners https://www.prim
From playlist AQA A-Level Biology | Ultimate Revision Playlist
Physics - Fluid Dynamics (19 of 32) The Drag Coefficient
Visit http://ilectureonline.com for more math and science lectures! In this video I will explain how different shaped objects have different drag coefficients. Next video in this series can be seen at: http://youtu.be/5IcpUjIo7jM
From playlist PHYSICS 34 FLUID DYNAMICS
Why People are Always Fighting Over the Thermostat
Negotiating thermostat settings can be really frustrating, but your officemate isn't trying to freeze you out on purpose. Stefan explains the science behind why people experience temperatures differently. Fun fact: Stefan wears a jacket inside year round. Hosted by: Stefan Chin SciShow
From playlist Biology
At the Vision in Science Conference 2013 in Dresden Victor Smetacek from the Alfred Wegener Institute in Bremerhaven talks about climate change. He depicts what is happening right now as a result of climate change. He describes his experiments on iron fertilization as a useful tool to remo
From playlist Most popular videos
Research Tips - Still Untitled: The Adam Savage Project - 6/23/2015
This week, Adam, Will, and Norm share their favorite sites, tools, and sources for researching the many things they're interested in.
From playlist The Adam Savage Project
Woodturning: Wood Coloring Techniques
http://thegeekgroup.org/ - Guild member Kent gives a short and sweet primer on the basics of coloring a piece after turning, focusing mostly on using transtint dyes. It's a great way to take a finished piece to the next level, and he gives a lot of information to help anyone who's never tr
From playlist Woodturning
Classifying Matter: Elements, Compounds, Mixtures (Chemistry)
In Chemistry Class, almost always we are talking about reactions involving PURE SUBSTANCES. But in the real world, we rarely stumble upon pure samples of anything! Almost everything we come in contact with is a mixture, rather than a pure element or compound. Chemists classify matter acco
From playlist Chemistry Lessons
Are Mass and Weight the same thing? | Physics | Don't Memorise
Do you know the difference between Mass and Weight? Watch this video to understand the concepts of mass and weight! To get access to the entire course based on Gravitation, visit our website here: https://infinitylearn.com/microcourses?utm_source=youtube&utm_medium=Soical&utm_campaign=DM
From playlist Physics