Which of the following is concerned with both heat and mass transfer

Q.

Which of the following is concerned with both heat and mass transfer

A. Lewis relationship

B. Nusselt number

C. Kutateladze number

D. Froude number

Answer & Explanation

Lewis relationship is concerned with both heat and mass transfer.

Thus correct option is: A.

Start Discussion :

Comments :

Q.

Radiation shape factor is also known as

A. View factor

B. Friction factor

C. Angle factor

D. None of these

Answer & Explanation

Q.

According to Reynolds analogy, Stanton number is equal to (where, f = Fanning friction factor)

A. 2f

B. f

C. f/2

D. f/4

Answer & Explanation

Q.

The characteristic dimensionless groups for heat transfer to a fluid flowing through a pipe in laminar flow are

A. Re, Gz

B. Nu, Pr

C. Nu, Pr, Re

D. Nu, Gz

Answer & Explanation

Q.

For flow over a flat plate, the ratio of thermal boundary layer thickness, 'δt' to hydrodynamic boundary layer thickness 'δ' is proportional to (where, NPr = Prandtl number)

A. NPr

B. NPr1/3

C. NPr-1

D. NPr-1/3

Answer & Explanation

(Click here) Practice More Questions/MCQ on Heat and Mass Transfer

Which of the following is concerned with both heat and mass transfer

Q. Which of the following is concerned with both heat and mass transfer

Start Discussion :

Comments :

More Questions Heat and Mass Transfer:

Q. Radiation shape factor is also known as

Q. According to Reynolds analogy, Stanton number is equal to (where, f = Fanning friction factor)

Q. The characteristic dimensionless groups for heat transfer to a fluid flowing through a pipe in laminar flow are

Q. For flow over a flat plate, the ratio of thermal boundary layer thickness, 'δt' to hydrodynamic boundary layer thickness 'δ' is proportional to (where, NPr = Prandtl number)

Q.

Which of the following is concerned with both heat and mass transfer

Q.

Radiation shape factor is also known as

Q.

According to Reynolds analogy, Stanton number is equal to (where, f = Fanning friction factor)

Q.

The characteristic dimensionless groups for heat transfer to a fluid flowing through a pipe in laminar flow are

Q.

For flow over a flat plate, the ratio of thermal boundary layer thickness, 'δt' to hydrodynamic boundary layer thickness 'δ' is proportional to (where, NPr = Prandtl number)