What is a micron - Study guides, Class notes & Summaries

IICRC OCT Exam Study Guide – Questions and Answers Latest 2024/2025 Graded A+. Safety is the responsibility of? (Ans- Everyone Assume that bodily fluids, blood or OPIM, (Ans- Could contain infectious materials Pathogenic means? (Ans- disease causing Hepatitis is a disease associated with the? (Ans- Liver HEP(B) vaccines are administered over? (Ans- A 3 shot series Treating all blood, body discharge and OPIM as if they are infectious is referred to as? (Ans- Universal Precautions Th...

What USN setting controls aerosol output? - Correct amplitude Device indicated for patients with large amount of thick secretions - Correct Sterile water/Bland aerosol via jet nebulizer What temp should be maintained on a heated humidifier? - Correct 35-37*C What controls the particle when using USN? - Correct frequency What 4 things do you asses when inspecting sputum? - Correct Color, Amount, Smell, Viscosity What devices deliver aerosol medications? - Correct MDI (meter dose inhaler), ...

What action must you complete before dropping in over any obstructions on swath approach? - ANSWER-Turnaround Do not make turns over the following at any time? - ANSWER-Residences, poultry houses, livestock, and ponds/reservoirs. Minimum altitude you must maintain during ferrying flights? - ANSWER-500ft AGL When ferrying never fly directly over what kind of buildings? - ANSWER-Farm buildings During ferrying flights it is good practice to do what on each new run? - ANSWER-Deviate course 1/...

A restriction in the liquid line after the receiver(or condenser) will cause low or high subcool? - Normal actually since refrigerant not used in the evaporator is stored in the receiver. A restriction in the liquid line after the receiver(or condenser), the condensing temperature will be... - Low due to little heat from evaporator A restriction in the liquid line after the receiver(or condenser), the evaporating temperature will be... - Low A restriction in the liquid line after the recei...

Pneumatic Maintenance Questions and Answers Rated A+ How can you prevent quick damage to the vanes of an air motor? By ensuring proper lubrication. What is the maximum acceptable pressure drop for an efficient air line filter? No more than 2-5 psi. What feature is commonly found on many lubricators that helps in their identification? A small sight dome located on top. What does an aftercooler do in a pneumatic system? It acts as a heat exchanger, cooling the air using either w...

A fiber optic inspection microscope can increase the danger of high powered light sources by focusing the light coming out of a fiber into your eye. True or False? - Answer-True A fiber optic power meter measures absolute power in dBM (dB referenced to 1 mw) and, when used with a light source, can measure insertion loss expressed in dB. True or False? - Answer-True When we say 62.5/125 fiber, what does "62.5" mean? - Answer-core size, the diameter in microns When we say 50/125 fiber, ...

Clinical Chemistry Exam 1 & (Book Chapters 1,2,3,4 Review Questions) Rated A+ Reverse osmosis (RO) is describes as a process: In which water is forced through a semipermeable membrane that acts as molecular filter. Activated carbon filters remove: Organic Compounds from water A 0.22 micron filter will remove: Particles with a diameter of 2.2 microns The unit of resistivity is: MQcm The electrical resistance measured between opposite faces of a 1.00 cm cube of an aqueous solution at a specifi...

DASLE MN State Exam || Questions & Answers (Graded A+) DASLE MN State Exam || Questions & Answers (Graded A+) What prophy paste is not recommended for esthetic restorations? - ANSWER - regular prophy paste Low-abrasive pastes such as micron-fine sapphire or diamond paste or aluminum oxide paste should be used for restorations. Factors that influence the rate of abrasion - ANSWER - The more agent used, the greater the degree of abrasion. The lighter the pressure, the less abrasion. ...

RCDD Practice Test Latest Questions With Complete Solutions. C If the input signal power to a communication system is 1 W and the output power is 1 mW, the system attenuation is: A. 3 dB B. 20 dB C. 30 dB D. 40 dB E. 1000 dB B The signal at the input to a balanced twisted pair cable is 10 mW. The cable is 1000 feet long and has an attenuation of 1 dB per 100 feet. This cable is connected to the input of a receiver. The noise level at the input to the receiver is 1 microwatt. What is t...

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