Question

Water flowing at a rate of 1 kg/min is heated from 12 to 80 0c with flue gas supplied at a rate of 3 kg/min. The temperature and specific heat of the flue gas are 180 0C and 1.05 kj/kg. k respectively. If specific heat of water is 4.2 kj/kg. k and the flow is parallel. Then the logarithmic meant temperature difference will be_ degree C

Answer 1

Answer:

Explanation:

It will be 30c.only