3 Forms of Air Pollutants 1. Gaseous 2. Solids 3. Condensable particulate matter Condensable particulate captured by Stack tests Particulate sizing Classifying and regulating particles by size. TSP (Total suspended particulate) All sizes of PM but are not regulated in most states as an ambient pollutants but through federal regulation Factors in Control Equipment Selection 1. Environmental factors 2. Emission Standards 3. Engineering 4. Economic Settl...

Solar power is a renewable resource because _______. a. it is continually replenished b. using the resource consumes it c. it can be found everywhere on earth d. all of the above A. It is continually replenished Explain how burning fossil fuels can lead to a lower ocean pH. Carbon dioxide (CO2) is one of the principal pollutants released by burning fossil fuels. When carbon dioxide is dissolved in water it forms acid which lowers the pH. In this way the CO2 produced by burning f...

fomite What is the term for inanimate objects that harbor microorganisms that contribute to environmental contamination? Moisture will eventually dilute the concentration to ineffective levels Why are items disinfected or sterilized in activated glutaraldehyde dried prior to submersion true T or F? sterilization process monitors include mechanical, chemical, and biological methods to ensure all parameters were met allows adequate circulation and penetration of steam to al...

What three documents must you have on you during operations? 61.3 Pilot certificate, current medical, government issued photo ID. What are the responsibilities and authority of the PIC? 91.3 Final authority for aircraft operation, deviate from any rule to the extent required to meet that emergency. What are the ATC light signals? 91.125 Steady green: cleared for takeoff/to landflashing green: cleared to taxi/return for landsteady red:stop/give way and circleflashing red:taxi cle...

To act as a PIC or in any other capacity as a required flight crew member of a civil aircraft what must the pilot have in his/her possession? -Pilot Certificate -Medical -Official Photo ID (FAR 61.3) Refusal to submit to a drug or alcohol test is grounds for what type of action? -Denial of an application for any certificate, rating, or authorization issued under this part for a period of up to 1 year after the date of that refusal; or -Suspension or revocation of any certificate, ...

Fire is rapid, self-sustaining __________ process, accompanied by the evolution of heat and light in varying intensities. Oxidation The process of combustion releases heat, which is what kind of reaction? Exothermic Which of the following reactions includes the absorption of heat? Endothermic The fire triangle includes fuel, an oxidizer, and: Energy Adding a fourth component, a chemical chain reaction, to the fire triangle creates which of the following models? F...

1.) You are transporting a patient who was involved in a MVC and suffered blunt chest trauma. Which of the following would indicate the presence of a tension pneumothorax rather than a simple pneumothorax? a. Hyperresonance on the injured side b. Decreased or absent lung sounds on the injured side c. Acute dyspnea and tachypnea d. Tracheal deviation with a shift toward the uninjured side e. All of the above e. All of the above 2.) You respond to a MVC for a 4-year-old patient who ...

------ is the fluid most used in pneumatics to transmit power. Air The power output device of a pneumatic system is known as the _________. Actuator Pressure is a measure of ______ intensity. Force The maximum pressure indication on a pressure gauge is called the _______ of the gauge. Range A disadvantage of compressed air is relatively low______ levels that are generated because of the pressures used. Force The device used to clean air is called a _______...

Day: 700-2 Night: 800-3 What are the minimum ceiling and visibility requirements for SVFR IAW with the GOM Divert Return to the departure point land and notify aircom continue under IFR Execute IIMC procedure When encountering deteriorating weather enroute, what options are available Attitude (level) Heading (turn only to avoid known obstacles) Climb (power) Airspeed (attitude) IIMC Recovery Radar Vectors to VMC Vectors to closest appropriate approach IIMC Reque...

3 factors to consider for selecting appropriate sampling method 1. Objectives of air sampling 2. Physical and Chemical characteristics of contaminants 3. Required Quality of results Compliance testing should use established/recognized methodologies Source of methods 1. NIOSH 2. OSHA 3. EPA 4. United Kingdom 5. James P. Lodge Analysis Sampling train components 1. Air-inlet orifice 2. Size selection device (optional) 3. Sample collector 4. Tubing...