Engineering, 23.10.2019 23:00 Jana1517
Suppose you have to implement an operating system on hardware that supports interrupts and exceptions but does not have a trap instruction. can you devise a satisfactory substitute for traps using interrupts and/or exceptions? if so, explain how. if not, explain why.
subject: principles of os & distributed systems
book: operating systems principles and practice
Answers: 1
Engineering, 04.07.2019 18:10, DestyHilBan1183
Adouble-strand no. 60 roller chain is used to transmit power between a 13-tooth driving sprocket rotating at 300 rev/min and a 52-tooth driven sprocket. a) what is the allowable horsepower of this drive? b) estimate the center-to-center distance if the chain length is 82 pitches. c) estimate the torque and bending force on the driving shaft by the chain if the actual horsepower transmitted is 30 percent less than the corrected (allowable) power.
Answers: 3
Engineering, 04.07.2019 18:10, genyjoannerubiera
Assuming compressible flow of air and that the measurements are done at flagstaff a pitot static tube that gives the difference of total and static pressure measures 0.35 m of mercury. what is the velocity of air? assume the temperature to be 300k. (submit your excel or matlab calculation sheet)
Answers: 1
Engineering, 06.07.2019 04:30, kalithekittenqueen
Mention two examples each of the direct and indirect measurement of force.
Answers: 3
Suppose you have to implement an operating system on hardware that supports interrupts and exception...
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