Nusselt number is a function of Prandtl number and _________

Question

Nusselt number is a function of Prandtl number and __________ number of fluid in natural convection heat transfer.

Options:

A . Grashoff

B . Biot

C . Stantan

D . Reynolds

Answer: Option A

Submit Your Solution Below and Earn Points !

Next Question

More Questions on This Topic :

Question 1. In a heat exchanger with steam outside the tubes, a liquid gets heated to 45°C, when its flow velocity in the tubes is ....the same, the temperature of the exit liquid will be

Question 2. In forced convection, the Nusselt number is a function of....

Question 3. The left face of a one dimensional slab of thickness 0.2 m is maintained at 80°C and the right face is exposed to air a....state, the temperature of the right face in °C is

Question 4. Heat flux through several resistances in series in analogous to the current flowing through several....

Question 5. Minimum recommended baffle spacing in a shell and tube heat exchanger is about (where, D = shell diameter)....

Question 6. LMTD can't be used as such without a correction factor for the....

Question 7. Economy of an evaporator is influenced by the....

Question 8. In regenerative air preheater (as practised in heating of coke ovens), the heat is transferred....

Question 9. The advantage of backward feed multiple effect evaporators over forward feed units is that....

Question 10. The ratio of momentum diffusivity to thermal diffusivity is the __________ number.....

Chapter 1 - GLOBAL STEEL SCENARIO & INDIAN STEEL INDUSTRY Part 1 : (13-04-2024) INDUSTRY AND COMPANY AWARENESS (ICA)

Direction Sense Test Part 1 Reasoning (Hindi)

Chapter 1 - RMHP / OHP / OB & BP Part 1 : (14-02-2024) GPOE

Cube & Cuboid Part 1 Reasoning (Hindi)

Data Interpretation (DI) Basic Concept Reasoning (Hindi)

Counting Figures Part 1 Counting Of Straight Lines Reasoning (Hindi)

Sail E0 free webinar Webinars

Real Numbers Part 7 Class 10 Maths

Real Numbers Part 1 Class 10 Maths

Polynomials Part 1 Class 10 Maths

Pie Chart - Test Paper 1 Data Interpretation Reasoning & DI

Tabulation - Test Paper 2 Data Interpretation Reasoning & DI

Test Paper 1 Direction Sense Test Reasoning & DI

ICA , RDIC,GFM Free Modal Test Paper - Non - Technical Branch Old Syllabus 2022 - SAIL Junior Officer E0

GFM Combined 1 Free Revision Test SAIL JO E-0