O Required information A 4.5-m3 NOTE: This is a multi-part question. Once an answer is submitted, you will be unable to

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O Required Information A 4 5 M3 Note This Is A Multi Part Question Once An Answer Is Submitted You Will Be Unable To 1 (56.59 KiB) Viewed 39 times

NOTE: This is a multi-part question. Once an answer is
submitted, you will be unable to return to this part.
A 4.5-m3 rigid tank contains hydrogen at 250 kPa
and 550 K. The gas is now cooled until its temperature drops
to 350 K. The gas constant of hydrogen
is R = 4.124 kPa·m3/kg·K (Table A-1).
The constant-volume specific heat of hydrogen at the average
temperature of 450 K
is cv, avg= 10.377
kJ/kg·K.
Determine the amount of heat transfer.
The amount of heat transfer is kJ.
O Required information A 4.5-m3 NOTE: This is a multi-part question. Once an answer is submitted, you will be unable to return to this part. rigid tank contains hydrogen at 250 kPa and 550 K. The gas is now cooled until its temperature drops to 350 K. The gas constant of hydrogen is R=4.124 kPa.m3/kg-K (Table A-1). The constant-volume specific heat of hydrogen at the average temperature of 450 K is Cv, avg= 10.377 kJ/kg.K. Determine the amount of heat transfer. The amount of heat transfer is 946.38 kJ.