Question 1:
Illustrate out the physical meaning of the Fourier number.
Question 2:
Critically discuss Newton’s law of the cooling.
Question 3:
Vertical flat plate is maintained at the temperature lower than the surrounding fluid. Sketch the velocity and temperature profiles assuming natural convection.
Question 4:
Write down comprehensive note on black body. Provide examples.
Question 5:
Make a distinction between irradiation and radiosity.
Question 6:
Write down the different types of the fouling in heat exchangers.
Question 7:
Illustrate out the term compact heat exchanger. Provide example.
Question 8:
Critically discuss the recovery factor in high speed flows.