5697Chemical EngineeringMedium
Heat transfer rate per unit area is called________?
AThermal conductivity
BThermal diffusivity
CHeat transfer co-efficient
DHeat flux
Correct answer
D. Heat flux
Explanation
The correct answer is Heat flux.
Correct answer
D. Heat flux
Explanation
The correct answer is Heat flux.
Which of the following has the highest flame velocity?
For the non-catalytic reaction of particles with surrounding fluid, the time needed to achieve the same fractional conversion for particles of different but unchanging sizes is proportional to the square of particle diameter, when the ________ is the controlling resistance?
Thiokol is nothing but________?
Brass parts with high residual tensile stress at the surface are susceptible to season cracking (i.e. spontaneous cracking occuring on exposure to atmospheric corrosion), if its zinc percentage is more than?
Most efficient and suitable dust removal equipment for removal of fly-ash from flue gas in a thermal power plant is the________?
Concentration of hydrogen peroxide is done by________?