Saturated steam coming off the turbine of a steam power plant at 40oC condenses on the outside of a 7.421-cm-outer-diameter, 2.916-m-long tube at a rate of 16.154 kg/h. Calculate the rate of heat transfer in kW (give your answer with 3 decimals, do NOT enter units!!!).

Rate of heat transfer will be 10.69 kw

Explanation:

We have given temperature

From standard table enthalpy of vaporization 2382.75 KJ/kg

Steam is coming out from turbine at rate of 16.154 kg/hour

We have to calculate the rate of heat transfer

Heat transfer is equal to

So rate of heat transfer

=

So rate of heat transfer will be 10.69 kw

its c i just checked it