Engineering

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Design a flowchart or pseudocode
Rick Hammer is a carpenter who wants an application to compute the price of any desk a customer orders, based on the following: desk length and width in inches, typeof wood, and number of drawers. The price is computed as follows.• The minimum charge for all desks is $200• If the surface (...
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Schema in database problem
Answer the following questions given the following schema:employee(eid:integer, name:string, age:integer, street:string, city:string)works(eid:integer, cid:integer, salary:real)company(cid:integer, name:string, city:string)manages(manager_eid:integer, managee_eid:integer)(1) Give an example of a for...
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Decidable
Let C be a language. Prove that C is Turing-recognizable iff a decidable languageD exists such that C = xIl y (Kx, y) G D)}...
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Operating system problem:
Write a multithreaded Java or Pthreads program that outputs prime numbers. This program shouldwork as follows: The user will run the program and will enter a number on the command line, Theprogram will then create a separate thread that outputs all the prime numbers less than or equal to thenumber e...
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Book title: Assembly language for x86 processors.(ch. 3 Symbolic Text Constants book)
Write a program that defines symbolic names for several string literals (characters betweenquotes). Use each symbolic name in a variable definition....
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Finding heat transfer while temp and pressure constant
A liquid R-134a bottle has an internal volume of 0.001 m3 . initially it contains 0.4 kg of R-134a (saturated mix) at 26oC. A valve is openedand R-134a vapor only is allowed to escape slowly such that temperature remains constant until the mass of R-134a remaining is 0.1kg. find heat tranfer necessa...
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Thermodynamics
The pressure in an automobile tire depends on the temperatureof the air in the tire. When the air temperature is25oC, the pressure gage reads 210kPa. Ifthe volume ofthe tire is 0.025 m3, determine the pressure rise in thetire when the air temperature rises to 50oC. Also,determine the amountof air th...
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Calculating pressure head
The fluid pressure in the screen of a piezometer in a saline aquifer is 7.688 x 10^5 N/m^2. The fluid density is 1055 kg/m^3 and the temperature is 14 degrees C. Theelevation of the piezometer screen is 45.9 m above sea level.A) Compute the point-water pressure headB) Compute the fresh-water pressur...
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Date printer(python)
write a program that reads a string from the user containing a date in the from mm/dd/yyyy. It should print the date in the from March 12,2012....

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