1535Chemical EngineeringMedium
Momentum transfer in laminar flow of fluids results due to the________?
AVelocity gradient
BNone of these
CDensity
DViscosity
Correct answer
A. Velocity gradient
Explanation
The correct answer is Velocity gradient.
Correct answer
A. Velocity gradient
Explanation
The correct answer is Velocity gradient.
The conversion of a reactant, undergoing a first order reaction, at a time equal to three times the half life of the reaction is?
Kinetic energy of fluid per unit weight represented by the velocity head is given by________?
Which of the following has the minimum absorptivity?
In a totally irreversible isothermal expansion process for an ideal gas, ΔE = 0, ΔH = 0. Then ΔQ and ΔS will be________?
Tall oil obtained as a by-product from the black liquor recovery is________?
Pick out the wrong statement?