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503228 videos foundNext > 


Just like all matter water has physical properties that can be measured and calculated. To find the mass of water you will need a beaker and a scale. First find the mass of the empty beaker....

The Spangler Effect - Density Science Season 02 Episodes 05 and 06

On this double feature episode of The Spangler Effect, Steve creates a 9-layer density tower using nine different liquids and seven objects. Subscribe to The Spangler Effect http://www.youtube.com...

5 Facts about Density

The video explains density and some density facts. Learn why diet cola floats and regular cola sinks in water. Also see why hot air balloons stay in the air. Then hear that if you cut an...

Density Practice Problems

To see all my Chemistry videos, check out http://socratic.org/chemistry We'll practice solving density example problems. We'll look at how to use the density number like a conversion factor,...

The Sci Guys: Science at Home - SE1 - EP5: 12 Layer Liquid Density Tower

Welcome to the fifth episode of The Sci guys. In this episode we will be investigating an experiment involving creating a 12 layer density tower by stacking liquids that have different densities....

NASA conducts spin test on15-foot-wide saucer-shaped Low-Density Supersonic Decelerator (LDSD)

NASA's Low-Density Supersonic Decelerator (LDSD) project will be flying a rocket-powered, saucer-shaped test vehicle into near-space from the Navy's Pacific Missile Range Facility this June...

Density: A Story of Archimedes and the Gold Crown

To see all my Chemistry videos, check out http://socratic.org/chemistry Is the crown made of pure gold? An ancient Greek king needs to know if he's been cheated by a goldsmith. He summons...


016 - Density In this video Paul Andersen explains how density measures the compactness of a material. You can calculate the density of a material by measuring the mass and dividing this...

What is density?

Which is heavier, a pound of bricks or a pound of feathers? In this video you find out the answer to this age old question. You will also learn how to find the density of objects give the mass...

Thinking about sinking and floating: Density

Folio item for EDF1126 assignment one. Credit for the song goes to Joe Tracy Music - I Gotta Feeling: Orchestra https://www.youtube.com/watch?v=iHtpHiUf_qM Animation created in PowToon.

503228 videos foundNext > 

13721125 news items

Business Insider

Business Insider
Tue, 31 Mar 2015 10:06:41 -0700

... 1:06 PM; 2,907; 1 · facebook · linkedin · twitter; email; print. flying saucer NASA/JPL-CaltechThis artist's concept shows the test vehicle for NASA's Low-Density Supersonic Decelerator (LDSD), designed to test landing technologies for future Mars ...


Tue, 31 Mar 2015 10:02:34 -0700

The Low-Density Supersonic Decelerator looks like a flying saucer of sorts and is equipped with a lot of balloons that will help blow it up to its full size. The hope is that the combination between these giant balloons and the use of other tools, such ...

Jakarta Post

Jakarta Post
Tue, 31 Mar 2015 19:46:52 -0700

Bone mineral density (BMD) may be assessed using dual X-ray bone absorptiometry, a simple inexpensive and non-invasive X-ray scan that assesses a person's bone quality in comparison to healthy young adults. BMD results are expressed as normal, ...

The Chattanoogan

The Chattanoogan
Tue, 31 Mar 2015 11:00:00 -0700

Kevin Fletcher, senior vice president of Transportation at Kenco will discuss the impact on shippers of density-based (or dimensional weight) LTL pricing at the annual National Shippers Strategic Transportation Council (NASSTRAC) conference in April.

San Francisco Business Times (blog)

San Francisco Business Times (blog)
Mon, 30 Mar 2015 06:05:31 -0700

Jeremy Stoppelman, chief executive officer of Yelp Inc., speaks during an interview at the New York Stock Exchange in New York, U.S., on Friday, Mar. 2, 2012. Photographer: Jin Lee/Bloomberg *** Local Caption *** Jeremy Stoppelman. Renovated Trail ...

Printing Impressions

What They Think
Wed, 01 Apr 2015 04:37:30 -0700

The mid-end wide-format Anapurna M3200i RTR is one of the most successful models in Agfa Graphics' enhanced Anapurna i-series, offering high productivity and quality at a most attractive price point. At the International Sign Expo trade show ISA (Las ...
Diagnostic Imaging
Tue, 31 Mar 2015 09:18:45 -0700

The study included 270 women with breast cancer. The researchers classified MBD according to percentile density: <5%, 5%–10%, 10%–25%, 25%–50%, 50%–75%, and >75%. The cases were also categorized into very low density (VLD; <10%), low density ...
Sports Video Group (blog)
Tue, 31 Mar 2015 05:45:00 -0700

Harmonic released the Harmonic MediaGrid ContentStore 5840, a dual-redundant chassis that allows users of large-scale Harmonic MediaGrid shared storage systems to reduce rack space by two-thirds and achieve 30 percent cost savings on equivalent ...

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