Maksud "vapour pressure" dalam kamus Corsica

SEBUTAN VAPOUR PRESSURE DALAM CORSICA

vapour pressure

APAKAH MAKSUD VAPOUR PRESSURE dalam CORSICA?

Tekanan wap

Vapor pressure

Tekanan wap atau tekanan wap keseimbangan ditakrifkan sebagai tekanan yang dikenakan oleh wap dalam keseimbangan termodinamik dengan fasa terkondensasi pada suhu tertentu dalam sistem tertutup. Tekanan wap keseimbangan adalah petunjuk kadar penyejatan cecair. Ia berkaitan dengan kecenderungan zarah untuk melepaskan diri dari cecair. Bahan yang mempunyai tekanan wap yang tinggi pada suhu normal sering dirujuk sebagai tidak menentu. Tekanan wap bahan mana pun bertambah tidak linear dengan suhu mengikut hubungan Clausius-Clapeyron. Titik mendidih tekanan atmosfera cecair adalah suhu di mana tekanan wap bersamaan dengan tekanan atmosfera ambien. Dengan kenaikan tambahan dalam suhu itu, tekanan wap menjadi mencukupi untuk mengatasi tekanan atmosfera dan mengangkat cecair untuk membentuk gelembung wap di dalam sebahagian besar bahan tersebut. Pembentukan gelembung yang lebih dalam dalam cecair memerlukan tekanan yang lebih tinggi, dan oleh itu suhu yang lebih tinggi, kerana tekanan cecair meningkat di atas tekanan atmosfera apabila kedalaman meningkat.

Vapor pressure or equilibrium vapor pressure is defined as the pressure exerted by a vapor in thermodynamic equilibrium with its condensed phases at a given temperature in a closed system. The equilibrium vapor pressure is an indication of a liquid's evaporation rate. It relates to the tendency of particles to escape from the liquid. A substance with a high vapor pressure at normal temperatures is often referred to as volatile. The vapor pressure of any substance increases non-linearly with temperature according to the Clausius–Clapeyron relation. The atmospheric pressure boiling point of a liquid is the temperature at which the vapor pressure equals the ambient atmospheric pressure. With any incremental increase in that temperature, the vapor pressure becomes sufficient to overcome atmospheric pressure and lift the liquid to form vapor bubbles inside the bulk of the substance. Bubble formation deeper in the liquid requires a higher pressure, and therefore higher temperature, because the fluid pressure increases above the atmospheric pressure as the depth increases.

Definisi vapour pressure dalam kamus Corsica

Takrif tekanan wap dalam kamus adalah tekanan yang dikenakan oleh wap. Tekanan wap tepu adalah yang dihasilkan oleh wap dalam keseimbangan dengan fasa pepejal atau cecair pada suhu tertentu.

TERJEMAHAN VAPOUR PRESSURE

Cari terjemahan vapour pressure kepada 25 bahasa dengan penterjemah Corsica pelbagai bahasa kami.

Terjemahan vapour pressure dari Corsica ke bahasa lain yang dibentangkan dalam bahagian ini telah diperolehi menerusi terjemahan statistik automatik; di mana unit terjemahan penting adalah perkataan «vapour pressure» dalam Corsica.

• Penterjemah Corsica - Cina: 蒸气压
• Penterjemah Corsica - Czech: presión de vapor
• Corsica: vapour pressure
• Penterjemah Corsica - Hindi: वाष्प दबाव
• Penterjemah Corsica - Amhara: ضغط البخار
• Penterjemah Corsica - Rusia: давление пара
• Penterjemah Corsica - Punjabi: pressão de vapor
• Penterjemah Corsica - Basque: বাষ্প চাপ
• Penterjemah Corsica - Frisia: la pression de vapeur
• Penterjemah Corsica - Melayu: tekanan wap
• Penterjemah Corsica - Chichewa: Dampfdruck
• Penterjemah Corsica - Jepun: 蒸気圧
• Penterjemah Corsica - Kreol Haiti: 증기압
• Penterjemah Corsica - Jerman: Tekanan uap
• Penterjemah Corsica - Vietnam: áp suất hơi
• Penterjemah Corsica - Tagalog: ஆவி அழுத்தம்
• Penterjemah Corsica - Marathi: वाफ दाब
• Penterjemah Corsica - Turki: buhar basıncı
• Penterjemah Corsica - Itali: pressione di vapore
• Penterjemah Corsica - Poland: ciśnienie pary
• Penterjemah Corsica - Ukraine: тиск пари
• Penterjemah Corsica - Romania: Presiunea de vapori
• Penterjemah Corsica - Cina: πίεση ατμών
• Penterjemah Corsica - Afrikaans: dampdruk
• Penterjemah Corsica - Swahili: ångtryck
• Penterjemah Corsica - Parsi: damptrykk

CORSICA BUKU YANG BERKAIT DENGAN «VAPOUR PRESSURE»

Ketahui penggunaan vapour pressure dalam pilihan bibliografi berikut. Buku yang berkait dengan vapour pressure dan ekstrak ringkas dari yang sama untuk menyediakan konteks penggunaannya dalam kesusasteraan Corsica.

Soil Physics

3.3 Combined matric and osmotic potential Relation to relative vapour pressure The sum of matric and osmotic potential is important in plant-water-soil relations and in that context is often referred to as the water potential of the soil or of the ...

T. J. Marshall, J. W. Holmes, C. W. Rose, 1996

Slurry Transport Using Centrifugal Pumps

Cavitation occurs when the local pressure falls below the vapour pressure of the liquid, i.e. the pressure at which it boils, pv. Cavitation in a pump gives rise to vapour bubbles or 'cavities' which form and collapse. Slight cavitation leads to a ...

K. C. Wilson, 2006

Plant Ecology

Water vapour pressure: The maximum amount of water vapour that can be held by the atmosphere is termed saturation pressure (e0), and which depends on temperature and pressure. The pressure of the atmosphere without water vapour, Pa ...

Ernst-Detlef Schulze, Erwin Beck, Klaus Müller-Hohenstein, 2005

Vapour and Trace Detection of Explosives for Anti-Terrorism ...

The most important are the vapour pressure of explosive and the sensitivity of detector (electronic detector or dog). The further factors are the diffusion and effusion of vapours from hidden explosive charge resulting in emission flow of ...

M. Krausa, Aleksey Alekseyvitch Reznev, 2004

Dust Mites

concept is completely wrong. It is the vapour pressure of the air over water at which evaporation is equal to condensation, and does not relate to the rest of the air. In other words, if more molecules escape than are captured, water evaporates.

Matthew Colloff, 2010

Excel With Systematic Numerical Chemistry

What is the partial vapour-pressure of C2H4Br2 at 85°C for an ideal solution with a mole fraction of 0.25. Vapour-pressure of pure C2H4Br2 at 85°C is 170 mm Hg ? 2. The vapour-pressure of pure liquid at 50°C is 100 torr. What is the relative ...

S. K. Kundra, Ekta, 2004

A-Level Chemistry

The rate of evaporation is equal to the rate of condensation VAPOUR LIQUID FURTHER STUDY 8.3.1 SATURATED VAPOUR PRESSURE The maximum vapour pressure developed by a liquid is its saturated vapour pressure at that ...

E. N. Ramsden, 2000

Excel With Subjective Chemistry For Cbse-Pmt Final Examination

Solution. The pressure exerted by the vapour above the liquid surface in equilibrium with the liquid at a given temperature is called vapour pressure of the liquid. The vapour pressure of a liquid depends upon nature of liquid and temperature.

Prof. S. K. Khanna, Dr. N. K. Verma, Dr. B. Kapila, 2008

Competition Science Vision

These properties are : (1) Lowering of vapour pressure (2) Elevation of boiling point (3) Depression of freezing point (4) Osmotic pressure (1) Lowering of Vapour-Pressure -Every liquid possesses inherent tendency to escape from its surface.

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Surface Meteorological Instruments and Measurement Practices

as 'vapour pressure' (V.P.) and can be measured in millibars or mm/inches of mercury in the same way as the total atmospheric pressure is measured. The ' vapour pressure' thus defines the water vapour content of the atmosphere and has ...

Gyan P. Srivastava, 2009

BARANGAN BERITA YANG TERMASUK TERMA «VAPOUR PRESSURE»

Ketahui apa yang diterbitkan oleh akhbar nasional dan antarabangsa dan cara istilah vapour pressure digunakan dalam konteks perkara berita berikut.

Vapor Pressure Analyzer leverages laser measurement technology.

April 23, 2015 - Utilizing piston expansion principle for measurement, explosion proof-certified Vapour Pressure analyzer, suited for hazardous area use, ... «ThomasNet News, Apr 15»

Enceladus feeds water to Saturn

Water vapour was detected in a massive torus surrounding Saturn by ... While water can exist in the lower atmosphere, the vapour pressure is too low higher in ... «Astronomy Now Online, Jul 11»

Dengue and primary care: a tale of two cities

Vapour pressure is considered to be the single best natural predictor for the potential for dengue occurrence at any given place. In fact, this variable can explain ... «World Health Organization, Apr 10»