Engineering, 16.12.2019 08:31 naynay1997
11. when selecting a route for a long trip, you should
a. just choose the interstate
b. choose the most leisurely route
c. evaluate the route for road closures
d. stick to four-lane highways
Answers: 1
Engineering, 03.07.2019 14:10
Amass of m 1.5 kg of steam is contained in a closed rigid container. initially the pressure and temperature of the steam are: p 1.5 mpa and t 240°c (superheated state), respectively. then the temperature drops to t2= 100°c as the result of heat transfer to the surroundings. determine: a) quality of the steam at the end of the process, b) heat transfer with the surroundings. for: p1.5 mpa and t 240°c: enthalpy of superheated vapour is 2900 kj/kg, specific volume of superheated vapour is 0. 1483 m/kg, while for t 100°c: enthalpy of saturated liquid water is 419kj/kg, specific volume of saturated liquid water is 0.001043m/kg, enthalpy of saturated vapour is 2676 kj/kg, specific volume of saturated vapour is 1.672 m/kg and pressure is 0.1 mpa.
Answers: 3
Engineering, 04.07.2019 18:10
Which one from below is not one of the reasons of planning failures? (clo3) a)-planner is careless. b-planner spend less time in the field but more time on the desk c)-planner is not qualified d)-planner does not have sufficient time to properly plan
Answers: 3
Engineering, 04.07.2019 18:10
Courses that are developed by subject matter experts, internal or extemal to the college or university. these programs are marketed by the school (clo2) marks a)-vocational schools b)-vendor training c)-colleges & universities d)-continuing education programs
Answers: 2
Engineering, 04.07.2019 18:20
Steam enters a converging nozzle at 3.0 mpa and 500°c with a at 1.8 mpa. for a nozzle exit area of 32 cm2, determine the exit velocity, mass flow rate, and exit mach number if the nozzle: negligible velocity, and it exits (a) is isentropic (b) has an efficiency of 94 percent
Answers: 2
11. when selecting a route for a long trip, you should
a. just choose the interstate
b....
a. just choose the interstate
b....
Chemistry, 05.05.2020 14:10
History, 05.05.2020 14:10
Medicine, 05.05.2020 14:10
Social Studies, 05.05.2020 14:10
Mathematics, 05.05.2020 14:10
English, 05.05.2020 14:10
Mathematics, 05.05.2020 14:10
Social Studies, 05.05.2020 14:10
Mathematics, 05.05.2020 14:10
Mathematics, 05.05.2020 14:10
Mathematics, 05.05.2020 14:10
History, 05.05.2020 14:10
Mathematics, 05.05.2020 14:10