Wel feil
n
y
しかしてしまいしこしこさん
and “net force." balancedalways has a
it also al...
Physics, 05.10.2019 07:20, genyjoannerubiera
Wel feil
n
y
しかしてしまいしこしこさん
and “net force." balancedalways has a
it also alwas hasa consta
thastra abrrection unbalanced
examine the diagrams below and predict the magnitude and direction
note: you are looking down on top of the object as in a "bird's eye vie
3 n
ind
2n
73n
Answers: 3
Physics, 22.06.2019 10:30, gyexisromero10
Air is to be preheated by hot exhaust gases in a cross-flow heat exchanger before it enters the furnace. air enters the heat exchanger at 95 kpa and 20°c at a rate of 0.6 m^3/s. the combustion gases (cp = 1.10 kj/kg°c) enter at 160°c at a rate of 0.95 kg/s and leave at 95°c. determine the rate of heat transfer to the air and its outlet temperature.
Answers: 2
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