Engineering

You have been hired to design a control system for a nuclear reactor. The system monitors the temperature of the reactor using sensors at two points, A & C. If the temperature at either of these points rises past a certain level the sensor will toggle high. A sudden blackout would be disruptive so an override lever, B, is installed to keep the plant running when one of the sensors are tripped until a maintenance team can come in. If both sensors trip, the plant will shut down regardless of the override lever. Assume that the output - a plant shutdown - is represented as a logic Assume that it takes only one sensor to toggle high for the plant shutdown if the override lever is not activated. Assume B=1 indicates the override lever has been activated.Construct the truth table for the control system.
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(1+4i)(16+9i) i will give brailiestno reporting
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An interior beam supports the floor of a classroom in a school building. The beam spans 26 ft. and the tributary width is 16 ft. Dead load is 20 psf. Find:a. Basic floor live load Lo in psfb. Reduced floor live load L in psfc. Uniformly distributed total load to the beam in lb/ft.d. Compare the loading in part c with the alternate concentrated load requried by the Code. Which loading is more critical for bending, shear, and deflection.?
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I just need help on problem B
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What causes the charging system warning lamp to go out when the engine starts up?Select one:a. It turns off when ground is supplied to the lamp.b. It turns off because voltage is applied to both sides of the lamp.c. It turns off automatically after about 5 seconds.d. It turns off because voltage is applied to one side of the bulb and ground to the other side.
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HELP DUE SOONTwo people are pushing a car. One person is pushing with a force of 450 N and the other person is pushing with a force of 300 N. What information is needed to determine the net force applied to the car by the people?Group of answer choicesthe weight of the automobilethe weight of the two peoplethe direction of the forcesthe direction of the road
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All of these are true about using adhesive EXCEPT:
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help me on this questions?
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Can someone help me find the attachments will mark Brainliest
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Someone please help me Im doing this for science and I only have a few minutes left please
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Which of the following describes a polar orbit?O distant observationsO high altitudeO constant sunlightO low altitude
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A building permit allows a builder to?
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if you are running and you fall and everyone passes you how can you still be in first place??ik the answer but lets see if you know it twooo
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Smith wants to get a job in network systems. Which major should he choose to give him the best chance of getting a job?computer engineeringcommunicationsliberal artsbusiness management
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Most methods of transportation rely on some sort of infrastructure to drive, steer, navigate, or direct at some point or another in a journey. Which category of transportation system is least reliant on infrastructure?(1 point)
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which of the following items is not a part of a residential electrical service
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[3] (25%) Superheated steam at 9 MPa and 480oC leaves the steam generator of a vapor power plant. Heat transfer and frictional effects in the line connecting the steam generator and the turbine reduce the pressure and temperature at the turbine inlet to 8.6 MPa and 440oC, respectively. The pressure at the exit of the turbine is 10 kPa, and the turbine operates adiabatically. Liquid leaves the condenser at 8 kPa, 35 oC. The pressure is increased to 9.6 MPa across the pump. The turbine and pump isentropic efficiencies are 85%. The mass flow rate of steam is 80 kg/s. Determine (a) the net power output, in kW. (b) the thermal efficiency (c) the rate of heat transfer from the line connecting the steam generator and the turbine, in kW. (d) the mass flow rate of the condenser cooling water, in kg/s, if the cooling water enters at 15oC and exits at 35oC with negligible pressure change.
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Hard steering can be caused by
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A remote village on an island was devastated by a typhoon. Farmland was flooded and the cropswere killed by excess salt from the ocean. To prevent starvation, aid workers delivered containers ofdried foods such as rice, beans, and raisins to the island. Each container holds 82 kilograms (kg) offood: 36 kg of rice, 28 kg of beans, and 18 kg of raisins.Calorie counts for 100 grams (g) of dried foods are shown.FoodAmount (9)CaloriesRice100356Beans100352Raisins100300Aid workers that have been sent to the island are trying to develop a plan to transport the foodcontainers to the village. The aid workers are unfamiliar with the metric system and need todetermine the weight of each container in pounds (lb).How much does each container of food weigh in pounds?Round your answer to the nearest tenth.
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How does the length and direction of a shadow change from sunrise to noon in the northern hemisphere? A: The shadow gets shorter and points more east B: The shadow gets shorter and points more north C: The shadow gets longer and points more north D: The shadow gets shorter and points more west E: The shadow gets longer and points more south F: The shadow gets longer and points more east
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To convert a measurement in centimeters tometers, you simply move the decimal pointa. two places to the leftb. three places to the rightc. three places to the leftdo four places to the right
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OFFEREING 30 POINTS PLS HELP ***NEED THE CODE IN PYTHON***
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What vehicle part turns on instrumental panel, dome light, and headlights?I'm on doing drivers ed homework
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what are difference between conic sectional and solids?
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