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Examen
Engineering Vocabulary Study Guide Test.
Engineering Vocabulary Study Guide Test. Engineering - CORRECT ANSWER The process of building and Designing for best results Engineering Design Process - CORRECT ANSWER Brainstorm the problem, plan your design, build & test, improve
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Examen
Chapter 12 - Engine Design Classifications Complete Study Guide Test.
Chapter 12 - Engine Design Classifications Complete Study Guide Test. Air cooling system - CORRECT ANSWER Circulation of air flow over the cooling fins on engine cylinders to remove heat from the cylinders and prevent overheating. Air jet combustion chamber - CORRECT ANSWER Combustion chamber design with a small, extra valve that allows a stream of air to enter the combustion chamber to a swirl and combustion efficiency. Compression ignition engine - CORRECT ANSWER Type of internal co...
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Examen
Engineering Disciplines Study Guide Test.
Engineering Disciplines Study Guide Test. Environmental Engineer - CORRECT ANSWER This field of engineering, formerly called sanitary engineering, involves the safety of people, animals, and ecosystems. Air pollution, waste management, radiation protection, and water management are some of the areas studied in this field Mineral and Mining Engineer - CORRECT ANSWER This type of engineer is involved in the discovery, extraction, and processing of raw materials. Geological Engineer - CO...
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Examen
Turbine Engines Study Exam Questions Correctly Answered.
Turbine Engines Study Exam Questions Correctly Answered. 1. What are the two basic sections of a turbine engine? - CORRECT ANSWER The hot section and the cold section. 2. What are the two basic types of compressors that are used in aircraft turbine engines? - CORRECT ANSWER Axial-flow and centrifugal. 3. What is the purpose of the stators in an axial-flow compressor? - CORRECT ANSWER The stators convert some velocity energy into pressure energy and change the direction of the air so i...
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Examen
Engineering Careers - Scavenger Hunt Review Study Test.
Engineering Careers - Scavenger Hunt Review Study Test. Architectural - CORRECT ANSWER Knowledge of art, science, technology, & hummanity. Biomedical - CORRECT ANSWER Biology and medicine Communications - CORRECT ANSWER A highly professional that supports his employers policies. Design - CORRECT ANSWER Creative or drawing Environmental - CORRECT ANSWER Part of the natural world and the impact on humans. Flight - CORRECT ANSWER A group of flying objects. HVAC Control System...
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Examen
Electronics & Engineering I – Safety Study Exam Questions Correctly Answered.
Electronics & Engineering I – Safety Study Exam Questions Correctly Answered. The regulation that requires manufacturers to document and report information on the types of chemicals they use, store, release into the environment, or dispose of is known as EPCRA. Is this statement TRUE or FALSE? - CORRECT ANSWER True After a new production employee has been taken through the __________ his or her participation is documented according to company policy. A. building tour B. evacuation pr...
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Examen
Engineering Design- Introduction to Sketching Practice Exam Questions & Answers.
Engineering Design- Introduction to Sketching Practice Exam Questions & Answers. When sketched geometry is displayed in black, the geometry is considered: - CORRECT ANSWER fully defined T of F- Dimensions are automatically added when the Numeric Input tool is activated - CORRECT ANSWER false If a minus (-) sign is displayed to the left of a sketch in the FeatureManager Tree, the sketch is: - CORRECT ANSWER under defined T of F- Components are the building blocks of parts. - CORRECT...
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Examen
MasteringBiology - Genetic Engineering Complete Study Guide Test.
MasteringBiology - Genetic Engineering Complete Study Guide Test. in a gel electrophoresis, DNA molecules migrate from __________ to __________ ends of the gel. - CORRECT ANSWER negative...positive what information can not be obtained from the sequence of a gene? - CORRECT ANSWER whether the gene is methylated what is the polymerase chain reaction (PCR)? - CORRECT ANSWER a method to amplify a fragment of DNA true or false? comparison of the sequences of the same gene across species...
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Examen
Engineering Design Process – Technology Complete Study Guide Test.
Engineering Design Process – Technology Complete Study Guide Test. Engineering Design Process - CORRECT ANSWER a series of steps that engineers follow to come up with a solution to a problem. Define the Problem - CORRECT ANSWER What problem are you trying to solve? Identify Criteria and Constraints - CORRECT ANSWER What are the limits and the "must have's" of your project? Research - CORRECT ANSWER Do your homework and see what you can find out about it (i.e. computers, interv...
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Genetic Engineering Gizmo Assessment Study Guide Test.
Genetic Engineering Gizmo Assessment Study Guide Test. 1. The corn plants in the image below have been grown with Lepidoptera sp. larvae, insects that feed on the corn's cob and leaves. Select the statement that is correct, based on the image. - CORRECT ANSWER B. A resistance gene was inserted into the plant on the right that makes the corn resistant to Lepidoptera sp. larvae. 2. In the image below, the corn plant on the left has been grown with Lepidoptera sp. larvae, insects that feed...
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Reciprocating Engine Questions & Answers.
Reciprocating Engine Questions & Answers. How may it be determined that a reciprocating engine with a dry sump is pre-oiled sufficiently? - CORRECT ANSWER When pre-oiling a dry-sump reciprocating engine, you know there is oil in all the passages when oil flows from the engine return line or from the port to which the oil pressure gauge is connected. The floating control thermostat, used on some reciprocating engine installations, helps regulate oil temperature by - CORRECT ANSWER The flo...
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Pre –Engineering Final Exam Study Guide Test.
Pre –Engineering Final Exam Study Guide Test. All of the above - CORRECT ANSWER Which of the following statements describes a limit switch Control logic - CORRECT ANSWER Turning out puts on or off through relay contacts is called Relay contacts - CORRECT ANSWER It is standard practice jn industry to carry the flow of electricity to a solenoid through Valve - CORRECT ANSWER Which of the following is not a component of a relay Safety interlock switch - CORRECT ANSWER A limit swi...
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Genetic Engineering Study Guide Test.
Genetic Engineering Study Guide Test. Production of human proteins by recombinant bacteria DNA analysis to identify individuals DNA analysis to determine tissue compatibility for organ transplants Production of antiviral drugs to treat influenza - CORRECT ANSWER examples of practical applications of genetic manipulation. True - CORRECT ANSWER T/F In the laboratory, the chemistry of DNA allows varying temperatures to be used to separate the two stands and replicate the DNA. Gel e...
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Examen
Stationary Engineer Exam Questions and Answers.
Stationary Engineer Exam Questions and Answers. How much clearance from the top of the boiler is needed for a HP boiler that produces 70000 lbs of steam? - CORRECT ANSWER 7 feet On a gas fired boiler what is the proper gas to air mixture - CORRECT ANSWER 30%-70% and in special arrangements it can be as high as 100% . ANSWER CHAPTER 11 remember% What is the total hardness in a system that was found to have calcium hardness of 60ppm and magnesium hardness of 18ppm and carbon hardness of...
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Examen
Rome: Engineering an Empire Study Guide Test.
Rome: Engineering an Empire Study Guide Test. Julius Caesar - CORRECT ANSWER an ambitious young general, who had recognized the road to glory in Rome which began on the battlefields far from it Gaul - CORRECT ANSWER What country did Julius Caesar lead 8 Roman legions through north with a bridge - CORRECT ANSWER how did Caesar and his engineers plan to cross the Rhine River 10 days - CORRECT ANSWER How many days did it take to construct the Rhine bridge? 4 football fields long - ...
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Examen
Engine Electrical Final Exam Practice Test.
Engine Electrical Final Exam Practice Test. What device is used to convert alternating current, which has been induced into the loops of the rotating armature of a dc generator, to direct current? - CORRECT ANSWER A commutator. A certain direct current series motor mounted within an aircraft draws more amperes during start than when it is running under its rated load. The most logical conclusion that may be drawn is - CORRECT ANSWER the condition is normal for this type of motor. The ...
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Examen
Applications of Genetic Engineering Practice Study Guide Exam.
Applications of Genetic Engineering Practice Study Guide Exam. Unlike animal breeders and human geneticists, plant breeders rarely use pedigree charts in their work. Which is most likely the reason that plant breeders use other methods for analyzing results instead of constructing pedigree charts? - CORRECT ANSWER a. Plants have many more offspring than most animals have. The Punnett square below predicts the outcome of a genetic cross done by a breeder. Which genotype will offsprin...
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China: Engineering an Empire Study Guide Test.
China: Engineering an Empire Study Guide Test. 1. 4000 years ago, Chinese civilization rose and spread over a vast area _____ larger than the United States. - CORRECT ANSWER 1/3 2. The period of time where smaller pieces of China fought each other was known as the ___________________. - CORRECT ANSWER warring states 3. Who unified China? - CORRECT ANSWER The Qin 4. What was Li Bing's biggest problem while building the irrigation ditches? - CORRECT ANSWER Mount Cheng was blocking t...
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Examen
Chapter 11, Engine Fundamentals Study Review Exam.
Chapter 11, Engine Fundamentals Study Review Exam. Why is an automotive engine called a power plant? - CORRECT ANSWER The engine is the source of power for the vehicle. The ________ is the hollow area between the top of the piston and the bottom of the cylinder head. - CORRECT ANSWER Combustion Chamber How does an engine convert fuel into a useful form of energy? - CORRECT ANSWER The fuel is burned inside the engine's combustion chamber. This combustion produces heat, which causes ex...
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Examen
12 Step Engineering Design Process Study Review Practice Test.
12 Step Engineering Design Process Study Review Practice Test. Define Problem - CORRECT ANSWER The first step in the engineering design process is to select a need to address. Define what it is the group will be trying to fix. Brainstorm Possible Solutions - CORRECT ANSWER Cooperate with others to come up with as many possible solutions as you can. These are not final solutions. They are ideas to try. Research Ideas/ Explore Possibilities - CORRECT ANSWER Gathering as much information...
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