Engineering, 26.09.2021 07:10, ryliepeloquinf

5.14 Vehicles begin to arrive at a park entrance at 7:45 A. M. at a constant rate of six per minute and at a
constant rate of four vehicles per minute from 8:00 A. M.
on. The park opens at 8:00 A. M. and the manager wants
to set the departure rate so that the average delay per
vehicle is no greater than 9 minutes (measured from the
time of the first arrival until the total queue clears).
Assuming D/D/1 queuing, what is the minimum
departure rate needed to achieve this?

Answers: 1

Show answers

Other questions on the subject: Engineering

Engineering, 04.07.2019 18:10, jadeochoa4466

The temperature of air decreases as it is compressed by an adiabatic compressor. a)- true b)- false

Answers: 2

continue

Engineering, 04.07.2019 18:10, tjeffers90028

Refrigerant 134a enters an insulated compressor operating at steady state as saturated vapor at -26°c with a volumetric flow rate of 0.18 m3/s. refrigerant exits at 9 bar, 70°c. changes in kinetic and potential energy from inlet to exit can be ignored. determine the volumetric flow rate at the exit, in m3/s, and the compressor power, in kw.

Answers: 1

continue

Engineering, 04.07.2019 18:10, alyssabailey7545

Give heat transfer applications for the following, (i) gas turbines (propulsion) ) gas turbines (power generation). (iii) steam turbines. (iv) combined heat and power (chp). (v) automotive engines

Answers: 1

continue

Engineering, 04.07.2019 18:10, ayoismeisjjjjuan

Manometers are good examples of measuring instruments, nowadays they are not as common as before. a)-capacitive probe gauges b)-gravitational gauges deformation ) gauges d)-digital gauges

Answers: 1

continue

Do you know the correct answer?

5.14 Vehicles begin to arrive at a park entrance at 7:45 A. M. at a constant rate of six per minut...