Evaporative cooling - Study guides, Class notes & Summaries

The energy supplying a mid latitude (extratropical) cyclone can come from both the potential energy contained in air mass temperature contrasts and oceanic fluxes of heat (sensible and latent), while tropical cyclones are powered only by ocean heat fluxes - primarily latent heat. - True East Coast cyclonic storms are efficient precipitation producers because of proximity to the warm Atlantic ocean, where ocean moisture fluxes are very high. - True Compared to hurricanes, extratropical cycl...

Hvac Journeyman Exam Questions and Answers Updated 2024/2025 (100% Verified) Every absorption refrigerating system supported from the ground shall rest on a concrete slab extending not less than _____ the adjoining ground level.(A) 3 inches below(B) 3 inches above (C) 6 inches below(D) 6 inches above. - ANSWER-B. Slab extending not less than 3" above the adjoining ground level. UMC Section 1106.2 Any part of a venting system installed at an angle greater than 45 degrees from the vertical i...

Most drive ability complaints thought to be caused by the manual transmissions are actually caused by the driver Magnetic pulse generators are commonly used to send data to the computer about: The speed of the monitored component. Technician A says pulse width modulation (PWM) is measured in a length of time, not a percentage of a cycle. Technician B says that the cooling fan relay is usually controlled by the PCM through PWM. Who is correct? Both A and B When the pressur...

ARE 5.0 PPD Exam With 100% Correct And Verified Answers cold (climate) - Correct Answer--Most of months are too cold for comfort -Northern most parts of US -Minimize Exposed Envelope -Simple Forms -Glass Facing South -Centralized Heat sources (off-site env concerns) Temperate (Climate) - Correct Answer--Most of US -Cold winters -Hot summers -Viable for sustainable design -Mostly concerned with Sun and wind -Elongate Southern facades -Use Porches and awnings -natural shading: d...

Bio 101 Exam 1 Questions and Answers(SCORED A) Sweating has a cooling effect because of water's high __________. -ANSWER heat of vaporization (Water's high heat of vaporization results in evaporative cooling b/c when water evaporates, the surface of the water cools down) Because molecules of water are farther apart in ice than in liquid water, _____. -ANSWER ice floats on liquid water (B/c water molecules in ice are farther apart than in liquid water, ice is less dense and floats) W...

An important fact related to chemical burns is: correct answers tissue destruction will continue until the chemical agent is removed. Because widespread cooling can cause hypothermia, cold should not be applied to more than ____ of an adult's body surface. correct answers 20% Why would a nonsticking, sterile dressing be placed over a burn? correct answers To keep the burn clean To prevent evaporative moisture loss To reduce pain What is the first step in caring for dry chemicals ...

4 features shared by all cells - 1. surrounded by plasma membrane 2. contain cytosol (semifluid aqueous interior) 3. all cells contain chromosomes that canary information in the form of DNA 4. all cells have ribosomes (synthesis of protein, synthesis takes place) adhesion - water sticks to other polar substances that it can bond hydrogen to animalia - multicellular eukaryotes that ingest other organisms are the electrons of water shared equally - no, the electrons spend more time orbiting ...

What is the purpose of an expansion tank? Remove air from the water Filter the water Allow for the introduction of make-up water Provide high and low limits on pressure Allow the water to cool - Answer- Provide high and low limits on pressure T or F A boiler room should be maintained at a negative pressure with respect to atmospheric conditions - Answer- False What is the name of the device used to remove foreign materials from a piping system? Union Pressure trap F...

Essential elements - Answer-Carbon Hydrogen Oxygen Nitrogen Phosphorus Sulfur Protons (+) - Answer-determine element neutrons (neutral) - Answer-determine isotope electrons (-) - Answer-determine chemical behavior atomic number - Answer-the number of protons atomic mass - Answer-number of protons and neutrons isotopes - Answer-same element with different number of neutrons, becomes radioactive - carbon dating -atomic bomb One atom has 6 protons and 8 neutrons. Another atom has 6 pr...

AP Biology Unit 1 Test Complete Solutions water -polar molecule -polar colvalent bonds -oxygen end is partial negative and the hydrogens have a partially positive end -cohesive polar covalent bonds -opposite ends of the molecule have opposite charges cohesion -H bonding between H2O creates it (sticky) -allows for the movement of water against gravity -high surface tension -water moves up a tree by transpiration (helped by ____) adhesion -H2O molecules form H bonds with other substances ...