Brainarium

When preparing to administer red blood cells, the nurse notes that lactated Ringer's solution is hanging on the patient's intravenous (IV) pole. The most appropriate action before administering the blood product is to cease administering the lactated Ringer's solution and flush the line with: - ️️Normal saline solution The nurse checks the health care provider's orders to determine if there are any pretransfusion medications to be administered. Which of the following would t...

A patient is Rh(D) positive. The patient is to receive a unit of RBCs. The blood bank sends Rh(D)-negative RBCs. What is the nurse's best action? - ️️Use the blood product supplied because Rh(D)-negative RBCs may be safely transfused to Rh(D)- positive patients. A bus accident occurred in a rural area. Several patients taken to the local hospital required blood transfusions, resulting in a decreased supply of whole blood. One patient is blood type B. The blood bank sends type O− R...

If a person were traveling out of Concourse L in Terminal 3 and through the pedestrian passages, which parking lot would he or she be closest to? - ️️Parking Lot A Besides driving, what other means of travel parallels the interstate highway? - ️️Chicago Transit Authority (CTA) or the Airport Transit System (ATS) How many terminals are located in the main connected part of the airport? - ️️3 How many concourses are located in the main connected part of the airport? - ️️8 Whi...

No person will drive on or across any runway at any time except city of Chicago aviation employees who first receive clearance by two way radio from the airport traffic control tower(ATCT) - ️️True No vehicles transporting flammable materials will be permitted to drive through a concourse underpass or under terminal buildings or use the cargo tunnel to the southwest cargo area - ️️True No person will ride on the outside of the body of a moving vehicle or ride on such vehicle with ...

movement areas - ️️runways, taxiways, or any area of the airport under the control of ATCT Fines - ️️violators shall be liable for reimbursement to the city of any fines or penalties paid by city as a result of the person violation. the commissioner of aviation may also revoke or refuse to reissue the SIDA badge 20 mph - ️️traversing/driving ramp 30 mph - ️️speed limit at O'hare 10 ft - ️️park away from security fence and distance between parked fuel trucks 5 mph -...

FOD - ️️(Foreign Object Debris) Litter, trash, metal, plastic, paper, rock or other rubbish that is found on the airfield, which could cause damage to aircraft or impair the operation of an aircraft. No Standing/Parking within _____ of the security perimeter fence line and fuel vehicles must be _____ apart from other vehicles. - ️️10 feet Non-Movement Area - ️️An area where aircraft, and ground vehicle movement is at the operator's discretion without contact from air traff...

Basic Yellow Driving Stripe - ️️Individuals who apply for basic airside driving privileges must have a need to drive in the non-movement areas only. They are required to complete and pass the basic drivers test with a minimum passing score of 80%. Runway incursions area a _____ ________ and is the FAA priority for ____ ________ - ️️National concern Aviation improvement Rotating/ Flashing Beacon Lights - ️️Yellow or amber rotating lights inside of a dome that can be seen from ...

light gun signal - ️️used by the ATCT to communicate with driver or aircraft who CAN NOT be contacted by radio Fines - ️️violators shall be liable for reimbursement to the city of any fines or penalties paid by city as a result of the person violation. the commissioner of aviation may also revoke or refuse to reissue the SIDA badge 5 mph - ️️depressed roadways, bag rooms, near aircrafts 20 mph - ️️traversing/driving ramp 30 mph - ️️speed limit at O'hare 10 ft - ️...

GMAW PACKAGE DEAL VERIFIED 100% CORRECT

An inactive gas commonly used as shielding. _____ is much heavier than air, so it effectively shields the weld area. - ️️argon A welding machine that maintains a constant voltage setting while compensating for changes in amperage. - ️️constant voltage welder A measurement that indicates the amount of current flowing in a circuit, which is measured in amperes. GMAW _____ is determined by wire speed. - ️️amperage A gas that reacts with other elements. GMAW uses both active and in...

Active shielding gases were added to the GMAW process for welding what kind of metals? - ️️ferrous metals A ___________________ clamp is attached to the workpiece to complete the circuit. - ️️ground wire GMAW - ️️Name used by the American Welding Society for Gas Metal Arc Welding GMAW is also know as... - ️️Metal Inert Gas (MIG) or Metal Active Gas (MAG) depending on gas used for shielding The GMAW process was developed and made commercially available when? - ️️1948 ...

An inactive gas commonly used as shielding. _____ is much heavier than air, so it effectively shields the weld area. - ️️argon An undesirable depression in the weld bead. A _____ can cause cracking if it is not properly filled. - ️️crater An active gas commonly used as shielding for GMAW. ____ ______is inexpensive but yields a violent arc. - ️️carbon dioxide The non-profit society that regulates the industrial standards for welding and promotes the welding industry. - ️️Am...

which of the following is not recommended when welding with short-circuiting transfer - ️️Welding Heavy plate In GMAW, the shielding for the molten metal is accomplished through the use of - ️️Inert and reactive gases In GMAW, insufficient gas flow can cause - ️️Porosity The benefit of copper coated electrode wires is - ️️better arc starts. increased contact tip life. improved wire feeding. all of the above What type of power source is used for GMAW - ️️constant voltag...

what sizes do GMAW wire come in ? (For short circuit transfer) - ️️common sizes .023,.030,.035,.045 What can excessive heat caused by welding do to the human body? - ️️Fainting, heat stress, dehydration, and exhaustion Who is ultimately responsible for the safety of everyone working in the shop? - ️️i Am When welding or cutting what five things are to be aware of? - ️️-Flames-SparksFire Hazards-Harmful Rays-Fumes What effect can intense visible light rays cause? - ️️Ey...

*True or False:* A concave root surface is caused by the wire being too far back in the puddle. - ️️*True:* A concave root surface is caused by the wire being too far back in the puddle. The Electrode should be placed at what point in the puddle, *Front/Back/side*? - ️️The Electrode should be placed at *front* point in the puddle Name some types of ferrous metal - ️️*Ferrous Metal Types* - *Mild Steel* - Carbon content of 0.1 to 0.3% and Iron content of 99.7 - 99.9%. Used for ...

A worn contact tube results in a) poor arc starts. b) ropey welds. c) excessive spatter. d) porosity. - ️️a) poor arc starts Electric current is transferred to the electrode through the a) gun cable liner. b) contact tube. c) wire feed rolls. d) gas diffuser. - ️️b) contact tube GMAW is the abbreviation for? a) Gas Machine Arc Welding. b) Gas Method Arc Welding. c) Gas Material Arc Welding. d) Gas Metal Arc Welding. - ️️d) Gas Metal Arc Welding In GMAW, insufficient ga...

Type & gas %s used for mild steel - ️️75/25 or 98/2 Argon (AR) & Carbon Dioxide (CO2) Controls current - ️️Stick out GMAW - ️️Gas Metal Arc Welding MIG - ️️Metal Inert Gas GMAW power source - ️️Transformer Rectifier/Constant Voltage (CV) Polarity for GMAW - ️️DCRP/DCEP 4 MIG methods - ️️Gobular, Pulse, Spray, Short Circut Flow rate for flat welding - ️️15-20 cfh Set current - ️️Wire feed speed (WFS) Voltage set - ️️Dial on machine Filler wire us...

TIG PACKAGE DEAL VERIFIED 100% CORRECT

What chart does the welder refer to when choosing a filler rod for carbon steel sheet metal? - ️️AWS D1.3 Which of the following is NOT a way a welder can be exposed to the poisonous gas Phosgene? - ️️Welding on a part which has been cleaned with soap and water If the welding machine has a 60 percent duty cycle, how long will it continually run in a 10 minute time frame? - ️️Six minutes While surfacing, where is the second bead placed? - ️️Halfway on the first bead When ga...