A national survey of over 1000 engineering employers indicated their #1 concern regarding engineering students was? Laboratory skills Oral and written communication skills Professionalism and ethics knowledge Computing skills Mathematics and science abilities

As far as engineering ethics is concerned, an engineer's primary responsibility is to: Safeguard life, health, and property Strive to avoid conflict of interest Preserve the integrity and reputation of the profession Strive to advance technology Strive to do good

Jasper and Samantha are in a robotics competition.The guidelines state that the robots should be able to move a 10-gram weight at least 2 meters and turn in a circle Jasper and Samantha have already built the robot. Which step of the design process should they follow next to decide whether their robot meets the minimum criteria for the competition? identifying a problem or need designing a solution implementing a solution evaluating a solution

Intro to Pneumatic Components __ are components that convert pneumatic energy into mechanical energy. A Actuators. B Control Valves. C Valve Ports. D Compressors.

Intro to Hydraulic Components. __ is a mechanical power source that creates fluid flow and moves hydraulic fluid through a hydraulic system. A Hydraulic Pump. B Prime Mover. C Conductor.

What percentage of fuel loss is associated with the increase of diesel fuel temperature in 10F increments above 115F? 5% 4% 3% 2%

Technician A says that a special main shaft holding tool must be installed while overhauling an Allison 1000 transmission. Technician B says a common set of snap ring pliers is used to remove the low and reverse clutch housing snap ring on an Allison 1000 transmission. Who is correct? Technician A Technician B Both A and B Neither Anor B

What is the recommended minimum tread depth for the grooves of the front tires? a. 2/32 of an inch. b. 4/32 of an inch. C. 3/32 of an inch. d. 4/16 of an inch.

3. To reverse rotation of a three phase motor you must: Reverse the polarity. Switch two of the three poles. ) Switch all three poles. Reverse the frequency.

What is the name of a type of transformer used for impedance matching in antenna installations? Transorb transmission line stub Balun

Hot Questions

Select the choice that answers the question correctly. What should you do when inspecting battery-operated lifts? a) Contact the manufacturer before inspecting b) Open the battery compartment to see if the cells are properly sealed c) Make sure the lift is plugged in during inspection d) Operate the lift before inspecting

Technician A says that the most efficient method of EVAP system leak detection is introducing smoke under low pressure from a machine specifically designed for this purpose. Technician B says that nitrogen gas pressurization uses nitrogen gas under a very low pressure (lower than 1 psi) in the fuel system; you listen for escaping air with amplified headphones. Who is correct? A) Technician A B) Technician B C) Neither Technician A nor B D) Both Technicians A and B

For two single-phase transformers to operate satisfactorily in parallel, they must have the same voltage ratio and __ a. different percent impedances b. different turns ratios c. opposite polarities d. the same percent impedance

Isolated ground receptacle is an insulated grounding conductor that is run from neutral terminal at the main service entrance to the isolated ground terminal on the receptacle. True False

How do we calculate the "Wing Area" of an airfoil? Divide the maximum chord width by the span Multiply the mean camber by the span Divide the span by the average chord width Divide the minimum chord width by the span Multiply the span by the average chord width

A delta-connected three -phase alternator is driving a wye-connected resistive load. The alternator output voltage is 960 V.The load resistors are $12\Omega $ 12 Q each. What is the phase current in the alternator? 80 Amps 26.66 Amps 20 Amps 40 Amps

You should loose the lug nuts one by one in a clockwise position. True False

Question 17 of 32 A scientist is working to develop a new adhesive material. What is the best way for the scientist to accomplish this goal? A. To discuss ideas with scientists who have similar perspectives and training B. To work with a variety of scientists with different ideas and backgrounds C. To share ideas with other scientists but disregard opposing opinions D. To work alone until the material is developed

Cite three examples to describe how an engineer ensures that his or her designs are made to scale.

Which of the following is important for the maintenance of a single piston floating caliper? Front wheel bearing adjustment Positioning of caliper piston Slider to caliper body clearance Caliper to Piston bore clearance