Seasonal Energy Efficiency Ratio (SEER):This is a measure of equipment energy efficiency over the cooling season. It represents the total cooling of a central air conditioner or heat pump (in Btu) during the normal cooling season as compared to the total electric energy input (in watt-hours)...
Enthalpy of water, liquid enthalpy or sensible heat (hf) of water This is the heat energy required to raise the temperature of water from a datum point of 0 °C to its current temperature. At this reference state of 0 °C, the enthalpy of water has been arbitrarily set to zero. The ...
Air is a low density fluid. It can gain or lose heat through contact with nearby materials that are at different temperatures than the air. Heat flows from warm to cool, you know. Let’s say you’ve got the air in the house nice and cool. Then the sun heats up the roof, which he...
HEAT fluxHYPOTHESISThis study compares four different hypotheses regarding the nature of the Priestley–Taylor parameter α. They are as follows: α is a universal constant. The Bowen ratio (H/LE , where H is the sensible heat flux, and LE is the latent heat flux) for equ...
“Contrary to widely held beliefs, the world has not yet begun to delever and the global debt to GDP ratio is still growing, breaking new highs,†the report said.Financial Crisis? The Dow Has Already Fallen More Than 1000 Points From The Peak Of The Market The dramatic ...
Air outlet: This is where the warm and moist air exits the tower at the top. The air outlet can have a diffuser or a stack to enhance the airflow. The process of cooling water in a natural draft cooling tower involves two main mechanisms: sensible heat transfer and latent heat transfer...
What is the value of psychrometric constant?The average value of the atmospheric pressure is 81.8 kPa. The psychrometric constant, g, is 0.054 kPa/°C.How to find psychrometric constant?The ratio of specific heat (Cp) of moist air at constant pressure to latent heat (Lv) of vaporization of...
Stress and strain occur together as a force is applied to an object and being a solid, it reacts to the force. Strain is the measurement of deformation that an object has once force is applied to it. Stress is a ratio of force and the area of applications of the force; it occurs at...
The scientific study of matter's characteristics and behaviour is known as chemistry. Chemistry vocabulary and Chemistry glossary are different from the normal vocabulary. It is a branch of natural science that examines the building blocks of matter, including the atoms, molecules, and ions that mak...
I don’t really know if Kili can be wet at this time of year but my inclination is to have very lightweight rain gear and standard hiking attire underneath! My body never feels the cold when walking, seems like I have a built in heater. Does this seem sensible? Any advice on ...