Two heat reservoirs with respective temperatures of 325 K and 275 K are brought into contact by an iron rod 200 cm long and 24 cm2 in cross section. Calculate the heat flux between the reservoirs when the system reaches its steady state. The thermal conductivity of iron at 25 •C is 79.5 W/m K.
Two heat reservoirs with respective temperatures of 325 K and 275 K are brought into contact by an iron rod 200 cm long and 24 cm2 in cross section. Calculate the heat flux between the reservoirs when the system reaches its steady state. The thermal conductivity of iron at 25 •C is 79.5 W/m K.
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![Two heat reservoirs with respective
temperatures of 325 K and 275 K are
brought into contact by an iron rod 200 cm
long and 24 cm2 in cross section. Calculate
the heat flux between the reservoirs when
the system reaches its steady state. The
thermal conductivity of iron at 25 •C is 79.5
W/m K.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fbab34977-e1b2-4abc-83eb-63c180a52038%2Ffb4c53a4-1cd0-4837-b25a-5350424b5c19%2Ftsbeipw_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Two heat reservoirs with respective
temperatures of 325 K and 275 K are
brought into contact by an iron rod 200 cm
long and 24 cm2 in cross section. Calculate
the heat flux between the reservoirs when
the system reaches its steady state. The
thermal conductivity of iron at 25 •C is 79.5
W/m K.
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