Me 200 Exam 2 with Questions and Correct Answers 2025.

Me 200 Exam 2 with Questions and
Correct Answers 2025




1,.dimensional,.flow,.-,.CORRECT,.ANSWER-
flow,.is,.normal,.to,.the,.boundary,.at,.locations,.where,.mass,.enters,.or,.exits,.the,.control,.vol
ume

uniform,.flow,.-,.CORRECT,.ANSWER-
all,.intensive,.properties,.are,.uniform,.with,.position,.over,.each,.inlet,.and,.exit,.area,.through,
.which,.mass,.flows.


closed,.system,.-,.CORRECT,.ANSWER-closed,.mass

open,.system,.-,.CORRECT,.ANSWER-control,.volume

steady,.state,.-,.CORRECT,.ANSWER-all,.properties,.are,.unchanging,.in,.time

Incompressible,.Flow,.-,.CORRECT,.ANSWER-density,.is,.constant,,.AV=,.constant

nozzle,.-,.CORRECT,.ANSWER-accelerate,.unit,.flow,,.inlet,.is,.larger,.than,.outlet,,.W ,.=,.0

diffuser,.-,.CORRECT,.ANSWER-decelerate,.unit,.flow,,.outlet,.is,.larger,.than,.inlet,,.W ,.=,.0

turbines,.-,.CORRECT,.ANSWER-
produce,.work,.by,.expanding,.the,.fluid,.to,.a,.lower,.pressure,,.density,,.and,.enthalpy,,.high,.
P/H,.in,,.low,.P/H,.out,,.W ,.>,.0,.(out)

Compressor,.-,.CORRECT,.ANSWER-
increase,.pressure,,.density,,.and,.enthalpy,.of,.a,.gas,.through,.as,.work,.input,,.high,.P/h,.goi
ng,.out,,.low,.P/h,.going,.in,,.W ,.<,.0,.(in)

change,.state,.of,.gas