Sentences with phrase «metre squared surface»

Poseidon Adventure Wave pool: a large swimming pool of 1850 metre squared surface.

Not exact matches

It also has an internal surface area of some 2 - 3 square metres which gives it the ability to adsorb some of the volatile materials in the wine.

One sponge - like rangeomorph had a surface area of 58 square metres, about the same as the interior of a human lung (PNAS, doi.org/t6d).

The additional warming potential is a few watts per square metre of the Earth's surface, or about double the heating effect of all human energy use.

On a rocky area of about one square metre, and in loose rocks nearby that were once part of that surface, Aaron Sappenfield at the University of California, Riverside, and his colleagues discovered the fossilised remains of 13 jellyfish (Geological Magazine, doi.org/b93h).

On any day, about one dust devil pops up per square kilometre of surface, at an average size of 13 metres across (arxiv.org/abs/1708.00484).

But a surface can also have a strong effect on a semiconductor, and as porous silicon has an enormous surface area — between 200 and 1000 square metres for each cubic centimetre of the material — many researchers believe a second theory: that the surface is responsible for efficient luminescence.

The radar echoes revealed a surface covering thousands of square metres whose height varies by less than 3 millimetres — 10 times as flat as previous measurements were able to reveal.

Now he estimates that Pinatubo's injection of some 20 million tonnes of sulphur dioxide into the stratosphere has created a temporary thin shroud that has reduced the amount of solar heating reaching the planet's surface by around 4 watts per square metre of the surface.

• Suite Senior The generously proportioned separate bedroom and living area extend over a surface area of up to a regal 56 square metres.

The 225 square metre suite is furnished in the hotel's signature contemporary urban chic style, with deep pile plush carpets on hardwood floors, natural stone surfaces and upholstered with leather and fine textiles, complemented with seamless technology.

The contemporary - styled interiors of our 50 square metre rooms are accented with plush carpets on beautiful hardwood floors while surfaces are covered with rare stones, glass, leather and textiles.

The sculpture garden of the Hirshhorn, which is located in the heart of Washington, has indeed a surface of 11,000 square metres surrounding the circular museum building, thus acting like a physical and psychological «buffer» between the museum and the city noise and traffic.

On a surface of 50,000 square metres, the museum houses an «encyclopaedic» permanent collection composed of different sections: Archaeology, Jewish art, European classic art, Impressionism, Modern art, design and architecture, all represented at the highest level.

A very small fraction of this heat leaks to the surface, about one tenth of one watt per square metre.

They also fail to mention that although the incoming solar radiation only varies by a couple of Watts per square metre over a solar cycle the apparent smallness of the variation is a result of the small area subdivision and not any indication of a small total energy variation when one takes into account the number of square metres on the Earth's surface.

Although more research is needed, there is some agreement among oceanographers that, for the entire area north of 30 N latitude, the ocean's poleward transport of heat is the equivalent of about 15 watts per square metre of the earth's surface (W / m2).

For most cool - termperate climates, this means a heat transfer coefficient (U-value) of 0.15 W / (m ² K) at the most, i.e. a maximum of 0.15 watts per degree of temperature difference and per square metre of exterior surface are lost.

But the average solar input to the surface is only about 170 watts / metre squared.

However a square metre is a miniscule portion of the surface of the planet so that even a tiny increase or decrease in the heat being received on average over each such tiny area translates into a huge change in total heat budget for the entire planet.

The band of TSI in which the switch from warming to cooling and back again is a variation of less than 4 Watts per square metre of heat arriving at the Earth's surface.

Average exchange of energy between the surface, the atmosphere, and space, as percentages of incident solar radiation (1 unit = 3.4 watts per square metre).

This works out at about 240 Watts per square metre of the Earth's surface.

The AGW heating is of the order of Watts per square metre, so just take it to be 1 W / m ^ 2, and multiply by the surface area of the earth, to get a rough idea of the total extra power trapped by greenhouse gases.

This is actually evidence against AGW, because Venus takes 243 days to rotate so is baked on one side facing the sun without respite for all that time, and is closer to the sun that the Earth, and its total atmospheric surface pressure of 93 atmospheres (96.5 % CO2), so whereas the mass of Earth's atmosphere is 10 tons per square metre of surface area; on Venus it's 930 tons per square metre, mainly CO2.

This will warm the planetary surface until it reaches a temperature of 470 watts per square metre.

For our thought experiment, imagine a planet the size of the Earth, a perfect blackbody, heated from the interior at 235 watts per square metre of surface area.

The surface area of the shell is 2X square metres.

The max sun on the earth's surface (clear tropical noon) is about a kilowatt per square metre, because even on a clear day there is absorption in the atmosphere.

Assume the surface area of the planet in Fig. 1 (b) is «X» square metres.

Assume a 1 square metre surface at 15C (288.15 K) will be radiating at 391W / m ^ 2.

Of course when the sun hits at an oblique angle the number of watts per square metre of surface is lower (proportional in fact to 1 / sin (A) where A is the elevation above the horizon.).

This is because the panels fold up to give a large surface area (over 3 square metres), but fold down out of the way when the bike is on the go.

... the calculations by physicists that for every square metre of the Earth's surface, 1.6 watts more energy enters the atmosphere than leaves it.

Travel to one of the poles during the winter period and place a sheet of glass, say one square metre, with a hole in the middle, say 100 square centimeters, on any flattish ice surface.

Abbreviations AMO — Atlantic Multidecadal Oscillation CO2 — Carbon Dioxide ENSO — El Niño Southern Oscillation GCR — Galactic Cosmic Ray IPCC — Intergovernmental Panel on Climate Change IR — Infra - Red radiation ISCCP — International Satellite Cloud Climatology Project ITO — Into The Ocean [Band of Wavelengths approx 200nm to 1000nm] PDO — Pacific Decadal Oscillation RF — Radiative Forcing SORCE — Solar Radiation and Climate Experiment SST — Sea Surface Temperature SW — Short Wave Wm - 2 or W / m2 — Watts per square metre WUWT — wattsupwiththat.com

To get total Joules for the planet, we need to multiply that answer by 5.1 E14 square metres, to include the total surface area.

At an altitude of 200 metres, twice as much wind can be harvested with the same sail surface - which translates into traction that is four times higher, since the wind pressure is equal to the square of the wind speed.

Please note that these tiles are sold in boxes of six, with each box capable of covering 0.54 square metres of surface area.