aIn spite of market research advice that buyers would be put off by a transparent cylinder in which they could see the dust, Dyson insisted on this feature. Seeing the dust spinning around, users appreciate how the cyclone works and can tell at a glance when the cylinder needs to be emptie...
The updraft tilts the mesocyclone so that it is upright, which then allows the updraft itself to start spinning. All the energy within the storm begins to fuel this cyclone. If it touches the ground, it can cause tremendous damage. Next, we'll check out a day in the life of the ...
Because it brings together a unique combination of elements that Americans can't resist: fast cars; thrills and danger; personable, likable drivers; and numerous tracks within easy reach. This article will examine all of these elements and more to help you understand how NASCAR works, especially...
I am using PCIe with Cyclone IV GX now,and i am in confuse. As we know,C4GX has one PCIE hard ip core,and it can configure as PCIE x1,x2,x4, and my question is: how PCIE x2,x4 works? because the hard ip only provide one Avalon-ST data interface for ...
The cyclone system is a marked improvement on traditional vacuum cleaners -- there are no bags to replace and the suction doesn't decrease as you suck up more dirt. Robotic Vacuums Until recently, no matter how powerful the vacuum, someone still had to be there to push it around. Enter ...
DAL Cyclone 5045C Most Durable For everyday practice or rough flying, the DAL Cyclone 5045C is a great choice. These durable and affordable props can take a beating, making them perfect for beginners or bashing around. Get the Cyclone 5040 from: ...
They also think the same processes explain how the vortex at the heart of a supercell tornado -- the mesocyclone -- develops and evolves. Up next, we'll look more closely at this peculiar aspect of vorticity and what conditions can create the perfect firestorm. Rockin' Roll: Fire Tornadoes...
In supercell thunderstorms, the updrafts are particularly strong. If they are strong enough, a vortex of air can develop just like a vortex of water forms in a sink. This precursor to the tornado is called a mesocyclone, and it is typically 2 to 6 miles (3 to 10 kilometers) wide. ...
When a tropical cyclone's sustained winds reach 39 to 73 mph (63 to 118 km/h), it is considered a tropical storm and it gets a name from a list put out by the World Meteorological Organization. Once those sustained winds reach 74 to 95 mph (119 to 153 km/h), that storm becomes ...
This process acts like an efficient feedback cycle by lowering the air pressure at the centre of the tropical cyclone. A lower air pressure creates stronger winds that maintain those thunderstorms, allowing the entire system to grow and intensif...