The rate of heat conduction through a cylindrical tube is usually expressed as Options: A . &nbspPer unit length B . &nbspPer unit area C . &nbspOnly length D . &nbspOnly area

The rate of heat conduction through a cylindrical tube is usually expressed as

Question

The rate of heat conduction through a cylindrical tube is usually expressed as

Options:

A . Per unit length

B . Per unit area

C . Only length

D . Only area

Answer: Option A
Answer: (a).Per unit length

Was this answer helpful ?

Next Question

Question 1. Typical examples of heat conduction through cylindrical tubes are not found in....

Question 2. A composite slab has two layers having thermal conductivities in the ratio of 1:2. If thickness is same for each layer t....then the equivalent thermal conductivity of the slab would be

Question 3. A composite wall of a furnace has two layers of equal thickness having thermal conductivities in the ratio 2:3. What is ....is the ratio of temperature drop across the two layers?

Question 4. Logarithmic mean area of the cylindrical tube is given as....

Question 5. The heat flow equation through a cylinder of inner radius r1 and outer radius r2 is desired to be written in the same fo....plane wall. For wall thickness (r₂-r₁) the area will be

Question 6. A cylinder of radius r and made of material of thermal conductivity k 1 is surrounded by a cylindrical shell of inner ra....material of thermal conductivity k 2. Net conductivity would be

Question 7. For steady state and constant value of thermal conductivity, the temperature distribution associated with radial convect....temperature distribution associated with radial convection through a cylinder is

Question 8. A hot fluid is being conveyed through a long pipe of 4 cm outer diameter and covered with 2 cm thick insulation. It is p....covering with same insulation. Calculate the additional thickness of insulation

Question 9. The following data pertains to a hollow cylinder and a hollow sphere made of same material and having the same temperatu....of heat flow in the cylinder to that of sphere?

Question 10. For a prescribed temperature difference, bodies with the same shape factor will allow heat conduction proportional to....

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