Engineering

What is the per capita GDP of China? Be sure to indicate the calendar year that this information represents.
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A cylindrical rod of copper originally 16.0 mm in diameter is to be cold worked by drawing; the circular cross section will be maintained during deformation. A cold-worked yield strength in excess of 250 MPa and a ductility of at least 12% EL are desired. Furthermore, the final diameter must be 11.3 mm. Explain how this may be accomplished:(1) show why it cannotbe realized by single drawing and (2) suggest proper procedures to fulfill the requirements.You will need to use following figuresto solve the problem.
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An AM signal having a carrier frequency of 460 kHz is to be mixed with a local oscillator signal at a frequency of 1135 kHz. What does the output of the IF amplifier consist of
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How is gravitational energy converted into other forms
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Which of the following parts tells the transmission how fast or slowly a vehicle is going? A) pump B) governor C) manifold D) vacuum modulator
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If you deposit $ 1000 per month into an investment account that pays interest at a rate of 9% per year compounded quarterly.how much will be in your account at the end of 5 years ?assume no interpriod compounding
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An intelligence signal is amplified by a 65% efficient amplifier before being combined with a 250W carrier to generate an AM signal. If it is desired to operate at 50% modulation, what must be the dc input power to the final intelligence signal amplifier
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How do engineering and technology impact the natural world and environment
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The floor of a light storage warehouse is made of 6-in.-thick cinder concrete. The floor is a slab having a length of 16 ft and width of 14 ft.A. Determine the resultant force caused by the dead load.B. Determine the resultant force caused by the live load.
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Propane is to be compressed from 0.4 MPa and 360 K to 4 MPa using a two-stage compressor. An interstage cooler returns the temperature of the propane to 360 K before it enters the second compressor. The intermediate pressure is 1.2 MPa. Both adiabatic compressors have a compressor efficiency of 80%.(a) What is the work required in the first compressor per kg of propane?(b) What is the temperature at the exit of the first compressor?(c) What is the cooling requirement in the interstage cooler per kg of propane?
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Which type of engineer specializes in the identification of mineral-rich deposit areas?geological engineersocean engineersaerospace engineersmining engineers
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How to Cancel prescription
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How does the Ivanpah Solar Plant make electricity?
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A cylindrical buoy is 2m in diameter and 2.5m long and weight 22kN . The specific weight of sea water is 10.25kN/m^3 . (I) Show that buoy does not float with its axis vertical. (II). What minimum pull should be applied to a chain attached to the center of the base to keep the buoy vertical?
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The purpose of the international residential code is to
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Which option identifies the next step Kristin should take to test the design in the following scenario?During the design process, Kristin determined that her new automatic-loading pencil sharpener is ready to be tested. She is still concerned that there may need to be some changes before the prototype is created.She should create a prototype that is flexible enough to make changes to if needed.She should create a two-dimensional sketch to ensure she has not missed any information.She should make any changes she feels are necessary before designing a model.She should create a model using cutting-edge technology programs.
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. (5 points) Based on the Reynolds number for each of the following objects, identify each flow as either inertial or viscous force dominant and in which cases the flows are laminar or turbulent. Flow Re A. A bee larva in honey 0.2 B. A ball tossed on Mars 500 C. An elderly driver on i95 1,2000,000
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Why become an Android programmer?
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When you accelerate, the size of the front tire patch becomes____
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Determine the horsepower required to compress 1 lbm/min of ethylene oxide from 70 oF and 1 atm to 250 psia. The compressor has an efficiency of 75%. The molar heat capacity of ethylene oxide is given by Cp
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Engineers design products or processes to meet desired needs. Your desired need or goal (hopefully) is to graduate with your Bachelor of Science degree in engineering. But what is the process you need to apply to be successful in achieving this goal?
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When is a handrail required for stairs?Select the best option.After 3 stepsAfter 4 stepsAfter 8 stepsAfter 11 steps
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Okay bro lets go man yes yes
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Why is it important to use PPE in doing the task of upgrading a computer server?
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