Engineering, 02.10.2019 06:00 jacamron

Consider a first come first served (fcfs) cpu scheduler with the following process profile: process arrival time cpu burstp1 t 5p2 t+2 7p3 t+4 3p4 t+6 9p5 t+8 1p6 t+10 5assume that the cpu is idle and there are no other processes in the ready queue when process p1 arrives. determine the schedule of process execution, and compute the wait times for each of the six processes. which of the following is true about the average wait time and the maximum wait time for the six processes? (points : 4) average wait time is less than 9.0 time units; maximum wait time is more than 15.0 time units average wait time is more than 7.5 time units; maximum wait time is more than 16.0 time units average wait time is less than 8.5 time units; maximum wait time is less than 16.5 time units average wait time is less than 9.0 time units; maximum wait time is less than 16.0 time units

Answers: 2

Show answers

Another question on Engineering

Engineering, 04.07.2019 18:10

Acompressor receives the shaft work to decrease the pressure of the fluid. a)- true b)- false

Answers: 3

Answer

Engineering, 04.07.2019 18:10

Thermal stresses are developed in a metal when its a) initial temperature is changed b) final temperature is changed c) density is changed d) thermal deformation is prevented e) expansion is prevented f) contraction is prevented

Answers: 2

Answer

Engineering, 04.07.2019 18:10

Which of the following components of a pid controlled accumulates the error over time and responds to system error after the error has been accumulated? a)- proportional b)- derivative c)- integral d)- on/off.

Answers: 2

Answer

Engineering, 04.07.2019 18:20

A2-m rigid tank initially contains saturated water vapor at 100 kpa. the tank is connected to a supply line through a valve. steam is flowing in the supply line at 600 kpa and 300 c. the valve is opened, and steam is allowed to enter the tank until the pressure in the tank reaches the line pressure, at which point the valve is closed. a thermometer placed in the tank indicates that the temperature at the final state is 200°c. determine (a) the mass of steam that has entered the tank (b) the amount of heat transfer.

Answers: 3

Answer

You know the right answer?

Consider a first come first served (fcfs) cpu scheduler with the following process profile: process...

Questions