Dry bulb thermometer Study guides, Class notes & Summaries

Cl2 - ANSWER Chlorine boiler - ANSWER equipment that provides hot water or steam for various uses PRV - ANSWER PRESSURE RELIEVE VALVE NOWL - ANSWER Normal operating water level BTU - ANSWER British Thermal Unit absolute pressure - ANSWER gauge pressure (psi) + atmospheric pressure (14.7 psi) at sea level air changes per hour - ANSWER The hourly ventilation rate divided by the volume of a space. For perfectly mixed air or laminar flow spaces, this is equal to the number of times...

EXSS 288- Environmental Conditions Questions & Answers 100% Correct! 4 mechanisms of heat exchange - ANSWERS-conduction (direct contact w/ surface) -convection (contact with air or water mass) -radiation (heat generated from metabolism; sun) -evaporation (evaporation) Relative humidity of ___% impairs evaporation. Relative humidity of ___% stops evaporation. - ANSWERS65 & 75 Heat Index is calculated using 3 different thermometers... - ANSWERS-Dry Bulb temp -Wet Bulb temp -Globe tem...

Cl2 correct answers Chlorine boiler correct answers equipment that provides hot water or steam for various uses PRV correct answers PRESSURE RELIEVE VALVE NOWL correct answers Normal operating water level BTU correct answers British Thermal Unit absolute pressure correct answers gauge pressure (psi) + atmospheric pressure (14.7 psi) at sea level air changes per hour correct answers The hourly ventilation rate divided by the volume of a space. For perfectly mixed air or laminar ...

HVAC Test 1 Latest Update Graded A+ Absorption A refrigeration cycle where input energy is heat Adiabatic without gain or loss of heat Air Conditioning controlling air temperature humidity and quality Air Cooled Condenser a heat exchanger that transfers building heat to outdoor air Air Handler air moving equipment that can change air temperature humidity and quality BTU British thermal unit. 1 BTU will increase the temperature of 1 lb of water 1 degree F BTUH Rate of heat fl...

what is heat energy? correct answers it is measured in calories. one calorie is the heat necessary to raise the temperature of one gram of water one degree Celsius in order for water to change state heat muse be... correct answers absorbed or released what is sublimation? correct answers solid is changed directly to a gas vapor pressure correct answers when water vapor adds pressure to the air what is humidity? correct answers amount of water vapor in the air mixing ratio correct ...

Relative humidity - The ratio of the current partial pressure of the water vapor in the atmosphere to the saturation pressure of the water vapor at the current DB depression is called: indication of moisture content in air - Wet bulb temperature is Dry bulb temperature - The equilibrium temperature in an ordinary thermometer measured if exposed to atmosphere: Dew point temperature - The air temperature at which water vapour in the air starts condensing is known as Dew point temperatu...

CHST Questions and Answers 100% Pass In order of decreasing effectiveness, which of the following correctly indicates the order of correct of actions taken to prevent Industrial dermatosis Substitution, gloves, barrier cream Which of the following types of ionizing radiation is considered to be only an internal hazard? Alpha radiation What type of radiation from welding operations is The most damaging to the eye? Infrared If variations in noise levels are occurring at a rate mor...

In order of decreasing effectiveness, which of the following correctly indicates the order of correct of actions taken to prevent Industrial dermatosis correct answersSubstitution, gloves, barrier cream Which of the following types of ionizing radiation is considered to be only an internal hazard? correct answersAlpha radiation What type of radiation from welding operations is The most damaging to the eye? correct answersInfrared If variations in noise levels are occurring at a rate mor...

Sports Medicine CTE Exam Questions and Answers 100% AccurateSports Medicine CTE Exam Questions and Answers 100% AccurateSports Medicine CTE Exam Questions and Answers 100% Accurate What's the top number in blood pressure? - ANSWER-Systolic: when the heart contracts What's the bottom number in blood pressure? - ANSWER-Diastolic: when the heart relaxes What are the parts of the Axial skeleton? - ANSWER-Skull, ossicles, hyoid bone, mandible, maxilla, ribcage, vertebral column, sternum. ...

4 mechanisms of heat exchange - ANSWERS-conduction (direct contact w/ surface) -convection (contact with air or water mass) -radiation (heat generated from metabolism; sun) -evaporation (evaporation) Relative humidity of ___% impairs evaporation. Relative humidity of ___% stops evaporation. - ANSWERS65 & 75 Heat Index is calculated using 3 different thermometers... - ANSWERS-Dry Bulb temp -Wet Bulb temp -Globe temp Dry bulb - ANSWERSstandard mercury thermometer Wet bulb - ANSWER...