Ambient air - Study guides, Class notes & Summaries

Acceptable Risk The average rate of loss that is considered tolerable for a given activity. Accident An unplanned event or sequence of events that results in an undesirable consequence. An occurrence where property damage, material loss, detrimental environmental impact or human injury occurs. Accidental Release An unanticipated emission of a regulated substance or other extremely hazardous substance into the ambient air. Action Items A column in the What-If/Checklist Wo...

Absolute Temperature. CORRECT ANSWER A temperature measured in Kelvins (K) or Rankines (R). Accelerant. CORRECT ANSWER A fuel or oxidizer, often an ignitable liquid, intentionally used to initiate a fire or increase the rate of growth or spread of fire. Accident. CORRECT ANSWER An unplanned event that interrupts an activity and sometimes causes injury or damage or a chance occurrence arising from unknown causes; an unexpected happening due to carelessness, ignorance, and the like. Ambie...

SAE 609 Questions and Answers 100% Pass The recovery process on an R-12 or R-134a A/C System should continue until a stable vacuum is held by the system for: 2 minutes A recycled refrigerant container has been checked and found to be above the given pressure limit for the ambient temperature Technician A says that the refrigerant container should be placed in a cooler storage area before use Technician B says that the vapor in the container should be slowly vented into a refrigerant handling...

Gleim Private Pilot FAA Knowledge Test Guide Gleim Private Pilot FAA Knowledge Test Guide What is one purpose of wing flaps? To enable the pilot to make steeper approaches to a landing without increasing the airspeed. One of the main functions of flaps during approach and landing is to: Increase the angle of descent without increasing the airspeed. What is the purpose of the rudder on an airplane? To control yaw. Which is not a primary flight control surface? A. Flaps B. Stabilat...

According to the NEC®, the ampacity of branch circuit conductors must be derated when there are more than how many current-carrying conductors in a raceway? - correct answer 3 Air conditioning overcurrent protective devices can never exceed what percentage of the motor-rated load current or the branch circuit selection current (whichever is greater)? - correct answer 225% Conductors must be derated when installed in conduit - correct answer on or above rooftops Continuous loads are cal...

The compressor is rapidly cycling on and off on a CCOT air conditioning system. Technician A says this condition can be caused by a low refrigerant charge. Technician B says this could be caused by a faulty clutch cycling switch. Who is correct? (Ans- Both technicians are correct. Technician A says while performing a retrofit from R-12 refrigerant to R134a refrigerant, the refrigerant must be recovered into a dedicated cylinder, they cannot be mixed. Technician B says R-12 refrigerant fu...

All of the following major vessels contribute to blood flowing into the cranial vena cava except for the: (a) Brachiocephalic vein (b) Thoracic duct (c) Azygos vein (d) Femoral vein - ️️(d) Femoral vein Smooth muscles can be found in the: (a) Heart (b) Stomach (c) Pelvic limb (d) Diaphragm - ️️(b) Stomach In what order does the impulse for depolarization travel through the heart? (a) AV node, SA node, bundle of His, Purkinje fibers (b) SA node, AV node, bundle of His, Purkin...

MLSC 4341 Exam 1 Questions & Answers 2024/2025 What is respiration? - ANSWERS-Process organisms use to make energy (ATP) -Convert energy found in O2 or inorganic molecules to make ATP What are aerobic organisms (O2)? - ANSWERS-Use O2 during respiration -Grow in ambient (room) air What are anaerobic organisms? - ANSWERS-Use inorganic molecule (often N2) during respiration -Intolerant of O2 What is an obligate aerobe? - ANSWERS-Must use O2 -No oxygen means not living What is ...

HAZWOPER 40 Exam Prep - Respiratory Protection & PPE (Latest 2024/ 2025 Update) Questions and Verified Answers| 100% Correct| Grade A Respiratory Protection Q: Lesson Description Answer: On a hazardous waste site, many different types and levels of inhalation hazards exist. This Respiratory Protection lesson introduces waste site workers to information they need to thoroughly understand available respiratory protection and how to effectively use it. The lesson lists the OSHA requir...

HES4802 Assignment 1 (COMPLETE ANSWERS) 2024 (152657) - DUE 10 May 2024 ;100 % TRUSTED workings, explanations and solutions. For assistance call or W.h.a.t.s.a.p.p us on ...(.+.2.5.4.7.7.9.5.4.0.1.3.2)........... Assessment 1 Completion requirements Opened: Monday, 1 April 2024, 8:00 AM Due: Friday, 10 May 2024, 11:00 PM 152657 NB: You are encouraged to use your own words and to reference all the sources you referred to in the correct way. Also remember to include your list of ref...