Engineering, 03.04.2020 00:44 maleah12x
Create an INSTEAD OF database trigger that will allow data to be inserted into the following view:CREATE VIEW LondonHotelRoom ASSELECT h. hotelNo, hotelName, city, roomNo, type, priceFROM Hotel h, Room rWHERE h. hotelNo = r. hotelNo AND city = 'London'
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Engineering, 04.07.2019 18:10
The temperature of air decreases as it is compressed by an adiabatic compressor. a)- true b)- false
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Engineering, 04.07.2019 18:10
The higher the astm grain-size number, the coarser the grain is. a)-true b)-false
Answers: 3
Engineering, 04.07.2019 18:10
Carbon dioxide gas expands isotherm a turbine from 1 mpa, 500 k at 200 kpa. assuming the ideal gas model and neglecting the kinetic and potential energies, determine the change in entropy, heat transfer and work for each kilogram of co2.
Answers: 2
Engineering, 04.07.2019 18:10
Compute the pressure drop of 30°c air flowing with a mean velocity of 8 m/s in a circular sheet-metal duct 300 mm in diameter and 15 m long. use a friction factor, f 0.02, and pair = 1.1644 kg/m a. 37.26 pa b. 25.27 pa n c. 29.34 pa d. 30.52 pa
Answers: 1
Create an INSTEAD OF database trigger that will allow data to be inserted into the following view:CR...
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